Search results for "Electronics"

1. Power off save, low voltage alarm, timing display, reverse connection protection2. Real-time monitoring, smart chip, precision fine-tuning3. Applicable to various instruments, mobile convenient equipment, medical equipment, electric vehicles, balance vehicles, unicycles, ternary lithium batteries, lead-acid batteries, iron-lithium battery packs, etc.4. Stable and reliable, fast recognition, sensitive response5. Reverse connection does not burn, safe and reliable6. The LCD display works, you can set the type of battery you need to measure7. Waterproof grade: IPX78. Working current: less than or equal to 15mA9. Working air pressure: 80-106 kPa10. Ambient temperature: -10 to 70 degrees Celsius11. Measuring range: 8-72v / 8-100v12. Measurement speed: about 2 seconds/time13. Display mode: LCD screen14. Installation size: 58 x 28mm15. Dimensions: 61.3x33.3x16.2mm16. Weight: about 27gSpecification: Package Weight One Package Weight 0.04kgs / 0.10lb One Package Size 10cm * 5cm * 3cm / 3.94inch * 1.97inch * 1.18inch Qty per Carton 500 Carton Weight 22.00kgs / 48.50lb Carton Size 50cm * 50cm * 44cm / 19.69inch * 19.69inch * 17.32inch Loading Container 20GP: 242 cartons * 500 pcs = 121000 pcs40HQ: 562 cartons * 500 pcs = 281000 pcs

Read more less

1. Output power: 3W2. FM radio: 76MHz-108MHz3. Working voltage: DC 3.7V4. Charging voltage: USB input DC 5.0V 500mA5. Lithium battery capacity: 1500 mAh （Battery is not included）6. Basic function: MP37. Interface type: AV8. Input voltage: 220V9. Support format: TF card10. Speaker: 1.5 inches x 1 + passive radiator x 111. Play format: MP3, WMA, WAV12. Audio classification: Card13. Speaker box material: Engineering plastic14. Channel: 215. Expansion interface: USB16. Input voltage: 220V17. Impedance: 0.4518. Play format: MP3, WMA, WAV19. Dimensions: 123x32x67 mm20. Net weight: about 158 grams21. Play time: 8 hours22. Extended storage: 32GB23. Bluetooth protocol: 2.124. Speaker effect: 3D surroundPacking list: 1. Machine x 12. Lanyard x 13. USB charging cable x 14. Instructions x 15. Certificate of conformity x 1Specification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 15cm * 5cm * 10cm / 5.91inch * 1.97inch * 3.94inch Qty per Carton 40 Carton Weight 17.00kgs / 37.48lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 40 pcs = 15240 pcs40HQ: 885 cartons * 40 pcs = 35400 pcs

Read more less

Features1. CPU: RK3528 quad-core Cortex-A53 2. GPU: Mali-450 3. Memory: 4GB, Flash: 64GB 4. Operating system: Android 13.0 5. Bluetooth: BT 5.0 6. Ethernet: Standard RJ-45, support 100M 7. Wireless: 2.4G/5G, IEEE 802.11 a/b/g/n/ac/ax 8. Power supply: DC 5V/2A 9. Video Decoder - Real-time video decoder of MPEG-1, MPEG-2, MPEG-4 H.263, H.264/AVC, H.265/HEVC, MVC VC-1 AVS, AVS+, AVS2 - H.265 HEVC/MVC Main10 L6.1: 8K 25fps (7680x4320) - H.264/AVC BP/MP/HP profile at level 5.1; H.264/AVC MVC; up to 4K x 2K 60fps - H.265/HEVC Main/Main10 profile at level 5.1 High-tier; up to 4Kx2K at 60fps - AVS2 4KX2K at 60fps - MPEG-1, Main profile, up to 1080P at 60fps - MPEG-2, SP at ML, MP at HL, up to 1080P at 60fps - MPEG-4, ASP profile at level 5, up to 1080P at 60fps - AVS, Jizhun profile at level 6.0; up to 1080P at 60fps - AVS-P16 (AVS+), up to 1080P at 60fps - H.263, up to 576P 60fps - VC-1, SP at ML, MP at HL, AP at L0-3, up to 1080P at 60fps 10. Display Interface - Support HDMI 2.0b output up to 4K 10bit at 60Hz - TV interface: TV encoder 10bit out for DAC - HDMI interface: 24 bit (RGB888 YCbCr444), 30 bit(RGB101010, YCbCr 420, YCbCr 444) - Max output resolution 4K for HDMI, 480i/576i for CVBS - Support 1 cluster layer, 4 smart layer - Support HDR10, HLG HDR, Vivid HDR 11. Audio: Support MP3, AAC, WMA, RM, FLAC 12. Image: HD JPEG, BMP, GIF, PNG, TIF 13. Language: Multi-Language 14. I/O: - 1 x HDMI: 4K x 2K UHD Output - 1 x AV: Support - 1 x SPDIF: Support - 2 x USB: 1 x USB 2.0, 1 x USB 3.0 - 1 x IR Receiver: Remote Receiver Connect - 1 x RJ45: Ethernet Interface; Support 100M - 1 x TF Card: Support 4GB/8GB/16GB/32GB/64GB/128GB/256GB (not included)Applications1. Online: Browse all video websites,support Netflix,Hulu,Flixster, Youtube, etc. 2. Apps: Apps download freely form android market, amazon app store etc. 3. Medium: Local Media playback,Support HDD, U Disck ,TF Card . 4. Talk online: Support SKYPE video call ,MSN , facebook ,twitter ,QQ etc 5. Others: - Support Email,office suit etc. - Support DLNA function - Support 2.4G wireless mouse/keyboardPackage List1. TV Box x 1 2. HDMI Cable x 1 3. Power Adapter x 1 4. IR Remote x 1 5. User Manual x 1 6. Package Box x 1Specification: Package Weight One Package Weight 0.39kgs / 0.86lb One Package Size 20cm * 13cm * 7cm / 7.87inch * 5.12inch * 2.76inch Qty per Carton 40 Carton Weight 14.50kgs / 31.97lb Carton Size 51cm * 40cm * 33cm / 20.08inch * 15.75inch * 12.99inch Loading Container 20GP: 396 cartons * 40 pcs = 15840 pcs40HQ: 919 cartons * 40 pcs = 36760 pcs

Read more less

Product Main Features:1. Shorten the response speed of the electronic throttle2. Improve the electronic throttles sensitivity3. Plug and play without external power supply4. 6 modes/46 degrees adjustable5. Full accelerating mode / semi accelerating mode / original accelerator mode / economic mode available6. It can get into the original car mode while reversing for optional7. Super bright LED digital display screen, blue / red for optionalProduct Function:1. FH mode: Applicable to manual transmission automobile.It can improve instant acceleration property and explosive force of automobile to obtain optimal acceleration effect through improving response speed of auto electronic choker.Note: There are 9 micro-adjustment sections of manual full acceleration the sense of weak-to-strong acceleration is extremely evident.2. FA mode: Applicable to automatic transmission automobile.It can improve instant acceleration property and explosive force of automobile to obtain optimal acceleration effect through improving response speed of auto electronic choker.Note: There are 9 micro-adjustment sections of automatic full acceleration the sense of weak-to-strong acceleration is extremely evident.3. HH mode: Applicable to manual transmission automobile.It can improve instant acceleration property and explosive force of automobile to obtain optimal acceleration effect through improving response speed of auto electronic choker.Note: There are 9 micro-adjustment sections of manual semi-acceleration the acceleration effect is slightly poorer than the effect of manual full acceleration.4. HA mode: Applicable to automatic transmission automobile.It can improve instant acceleration property and explosive force of automobile to obtain optimal acceleration effect through improving response speed of auto electronic choker.Note: There are 9 micro-adjustment sections of automatic semi-acceleration the acceleration effect is slightly poorer than the effect of automatic full acceleration.5. NOR mode: This mode is equivalent to original auto control mode which features balance between sports and comfort.6. EC mode: This mode delays the response of choker and can achieve economical and environmental-friendly effect.Specification: General Certificate FCC, EMC, GPSR Compatible with Suzuki: Jimny Package Weight One Package Weight 0.25kgs / 0.55lb One Package Size 21cm * 15cm * 5cm / 8.27inch * 5.91inch * 1.97inch Qty per Carton 25 Carton Weight 9.20kgs / 20.28lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 25 pcs = 15500 pcs40HQ: 1439 cartons * 25 pcs = 35975 pcs

Read more less

Features1. Solar power panels use monocrystalline solar cells, which are much more efficient than ordinary solar cells. 2. Foldable design for more convenient carrying. 3. Equipped with voltage regulator, the voltage output is more stable and the charging is more secure. 4. Comfortable fabric, not afraid of the sun, not afraid of rain, charging without worry. 5. Connect directly to your device via the USB port. 6. Comes with a pocket to keep the device safely stored during the charging process.Specifications1. Input voltage range: DC8-24V 2. Dimensions: Fold: 45.5cm x 45cm x 2.5cm, unfold: 160cm x 45.5cm DC interface 1. Output voltage: Solar output voltage DC8-24V 100W 2. Protection: Anti-reverse charging protection (20A anti-reverse charging diode) 3. DC port specification: 5521 metal material USB1 interface (black): 1. Output voltage: 5.1v+/-0.2v 2. Output power: 15W 3. Output protection: Input over-voltage, under-voltage, output over-current, short-circuit protection, over-temperature protection of the whole machine. CC mode 4. Output charging protocol: Support iOS 2.1A, suitable for Samsung 2.0A DP=1.2V, DM=1.2V Support BC1.2 DP and DM short circuit 5. Conversion efficiency: Greater than 85% USB2 interface (orange): 1. Output voltage: 5V-12V automatically adjusted according to the fast charging protocol 2. Output power: 18W (5V3A 9V2A 12V1.5A etc.) 3. Output protection: input over-voltage, under-voltage, output over-current, short-circuit protection, over-temperature protection of the whole machine. CC mode 4. Output charging protocol: support QC3.0/QC2.0 Qualcomm certificate number: 478786303-2 - Support QC3.0 Class A: 3.6v-12v (0.2v/step) - Support QC2.0 Class A: 5V 9V 12V - Support voltage configuration for Huawei FCP fast charge 5V 9V - Support voltage configuration for Samsung AFC fast charge 5V 9V - Support Spreadtrum SFCP fast charge 5V 9V 12V voltage configuration - Support iOS 2.4A: DP=2.7V, DM=2.7V - Support for Samsung 2.0A: DP=1.2V DM=1.2V 5. Conversion efficiency: greater than 85% TYPE-C interface 1. Output voltage: - 5V-3A is automatically adjusted according to the fast charging protocol - 9V-3A is automatically adjusted according to the fast charging protocol - 12V-3A is automatically adjusted according to the fast charging protocol - 15V-3A is automatically adjusted according to the fast charging protocol - 20V-3.25A is automatically adjusted according to the fast charging protocol - 13.2V-3.16A is automatically adjusted according to the fast charging protocol 2. Output power: 65W 3. Output protection: Input over-voltage, under-voltage, output over-current, short-circuit protection, over-temperature protection of the whole machine. The output has CV/CC characteristics (the output current is less than the set value, and the output CV mode; CC mode 4. Output charging protocol: - Works with iOS 2.4A - For Samsung 5V2A - DCP-1.5A - PPS/PD3.0/PD2.0 - QC3.0/QC2.0 - AFC - FCP - PE2.0/PE1.1 5. Conversion efficiency: Greater than 94%Specification: Package Weight One Package Weight 3.01kgs / 6.63lb One Package Size 45cm * 45cm * 6cm / 17.72inch * 17.72inch * 2.36inch Qty per Carton 10 Carton Weight 32.00kgs / 70.55lb Carton Size 62cm * 46cm * 45cm / 24.41inch * 18.11inch * 17.72inch Loading Container 20GP: 207 cartons * 10 pcs = 2070 pcs40HQ: 482 cartons * 10 pcs = 4820 pcs

Read more less

Overview1. The SIM7600A-H 4G HAT is a 4G communication and GNSS positioning module, which supports LTE CAT4 up to 150Mbps for downlink data transfer. it is pretty low power consumption. 2. You can connect this 4G module with computer to surf the Internet, or attach it onto Raspberry Pi to enable functions like 4G high speed connection, wireless communication, making telephone call, sending SMS, global positioning, etc.Applicable Region1. SIM7600A-H is mainly applicable in North America (US, CA, MX), SIM7600E-H is mainly applicable in Southeast Asia, West Asia, Europe, Africa, SIM7600CE-T is mainly applicable in China. 2. Please check the supported bands according to your local service provider, select the proper one when placing order.Features1. Raspberry Pi connectivity, compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+ 2. Support dial-up, telephone call, SMS, MMS, mail, TCP, UDP, DTMF, HTTP, FTP, etc. 3. Support GPS, BeiDou, Glonass, LBS base station positioning 4. Onboard USB interface, to test AT Commands, get GPS positioning data, and so on 5. Onboard CP2102 USB to UART converter, for serial debugging 6. Breakout UART control pins, to connect with host boards like Arduino/STM32 7. SIM card slot, supports 1.8V/3V SIM card 8. Onboard audio jack and audio decoder for making telephone call 9. 2x LED indicators, easy to monitor the working status 10. Onboard voltage translator, operating voltage can be configured to 3.3V or 5V via jumper 11. Baudrate: 300bps-4Mbps (default: 115200bps) 12. Autobauding baudrate: 9600bps-115200bps 13. Control via AT commands (3GPP TS 27.007, 27.005, and V.25TER command set) 14. Support SIM application toolkit: SAT Class 3, USAT 15. Come with development resources and manual (examples for Raspberry Pi/Arduino/STM32)Communications Specifications1. Band: A. LTE: - SIM7600A-H: LTE-FDD B2/B4/B12 - SIM7600E-H: LTE-FDD B1/B3/B5/B7/B8/B20, LTE-TDD B38/B40/B41 - SIM7600CE-T: LTE-TDD B38/B39/B40/B41, LTE-FDD B1/B3/B8 B. WCDMA / TD-SCDMA/ CDMA 2000 - SIM7600A-H: UMTS/HSPA+ B2/B5 - SIM7600E-H: UMTS/HSPA+ B1/B5/B8 - SIM7600CE-T: UMTS/HSDPA/HSPA+ B1/B8, TD-SCDMA B34/B39, CDMA 1X/EVDO BC0 C. GSM/GPRS/EDGE 900/1800 MHz 2. Generation: 4G, 3G, 2.5G, 2G 3. Emitting power: 0.25W, 0.5W/EGSM900, 0.4W/DCS1800, 2W/GSM900, 1W/DCS1800 4. Data Speed - LTE CAT 4: Uplink=<50 Mbps, Downlink=<150 Mbps - UMTS: Uplink=<384Kbps, Downlink=<384Kbps - EDGE: Uplink=<236.8kbps, Downlink=<236.8kbps - GPRS: Uplink=<85.6kbps, Downlink=<85.6kbps - HSPA+: Uplink=<5.76Mbps, Downlink=<42MbpsGNSS Specifications1. Receiver type - 16-channel - C/A code 2. Sensitivity - Tracking: -159 dBm (GPS) / -158 dBm (GLONASS) / TBD (BD) - Cold starts: -148 dBm 3. Time-To-First-Fix (open air) - Cold starts: <35s - Hot starts: <1s 4. Accuracy - Position: <2.5m CEPSMS and Audio Specifications1. SMS - Support types: MT, MO, CB, Text, PDU - Storage: USIM card and ME (default) 2. Audio feature - Support echo cancellation - Support noise reductionOther Specifications1. Power supply: 5V 2. Operating voltage: 5V/3.3V (configured via jumper) 3. Operating temperature: -30 degree C ~ 80 degree C 4. Storage temperature: -45 degree C - 90 degree C 5. Dimension: 56.21mm x 65.15mmWhat is on Board1. SIM7600CE-T 2. CP2102 USB to UART converter 3. NAU8810 audio decoder 4. TXS0108EPWR voltage translator: Translates 3.3V/5V into 1.8V 5. MP2128DT power chip 6. MP1482 power chip 7. Raspberry Pi GPIO header: For connecting with Raspberry Pi 8. SIM7600 control interface: For connecting with host boards like Arduino/STM32 9. SIM card slot: Supports 1.8V/3V SIM card 10. TF card slot: Allows file/SMS/...storage 11. 3.5mm earphone/mic jack 12. USB interface: For testing AT Commands, getting GPS positioning data, etc. 13. USB to UART interface: For serial debugging, or login to Raspberry Pi 14. MAIN antenna connector 15. AUX antenna connector 16. GNSS antenna connector 17. Power switch 18. Network status indicator 19. Power indicator 20. Operating voltage selection jumper: - VCCIO-3.3V: set operating voltage as 3.3V - VCCIO-5V: set operating voltage as 5V 21. UART selection jumper: - A: Access Raspberry Pi via USB to UART - B: Control the SIM7600 by Raspberry Pi - C: Control the SIM7600 via USB to UARTPackage List1. SIM7600CE 4G HAT x1 2. LTE Antenna x1 3. GPS External Antenna (B) x1 4. USB type A plug to micro plug cable x2 5. RPi screws pack (2pcs) x1Specification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 15cm * 8cm * 3cm / 5.91inch * 3.15inch * 1.18inch Qty per Carton 260 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 40cm * 39cm / 23.62inch * 15.75inch * 15.35inch Loading Container 20GP: 284 cartons * 260 pcs = 73840 pcs40HQ: 661 cartons * 260 pcs = 171860 pcs

Read more less

1. Material: plastic, metal, electronic components2. Chip model: YWD563. Screen size: 7 inches4. Language: English/Russian/Spanish/French/German/Japanese/Korean5. Working temperature: -4 to 149 degrees Fahrenheit6. System: PAL/NTSC7. Resolution: 1024x6008. Smart interconnection: support IOS CarPlay/Android Auto/Bluetooth music/FM transmission/Airplay/Mirrorlink/FM transmission9. Support voice control, support mirroring, support wallpaper, support reset, support firmware version10. Voltage: 7-32V11. Screen saver: off/1 min/5 min12. Cooling method: passive cooling13. Size: 26x12x11cm14. Weight: 1.25kgFeatures:1. 7-inch high-resolution screen, good display effect, bright colors, delicate picture texture2. Support wireless CarPlay function, you can connect to the host through Bluetooth and WiFi on your mobile phone, and use the iPhone CarPlay function. You can view navigation, listen to songs, etc. through CarPlay3. Support the wireless Android AUTO function, you can connect to the host through the mobile phone Bluetooth and WiFi, and use the AUTO function of the Android phone4. FM transmitting function, through this function, the music or other sounds of the host can be transmitted to the original car audio system5. With card reading function, insert the memory card into the host to watch the video stored in the card6. The kit includes a vertical bracket and a suction cup bracket, which can be adapted to more car models. You can choose different installation methods according to your preferencesProduct List:-1 x Smart screen player-1 x User manual-1 x Cigarette lighter plug-1 x Power cord-1 x 3m AUX cable-2 x Universal standSpecification: Package Weight One Package Weight 1.50kgs / 3.32lb One Package Size 28cm * 14cm * 13cm / 11.02inch * 5.51inch * 5.12inch Qty per Carton 20 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 20 pcs = 3540 pcs40HQ: 412 cartons * 20 pcs = 8240 pcs

Read more less

1. Material: PC+ABS fireproof shell2. Weight: about 150 grams3. Size: about 11x6x2.5 cm, the power cord is about 1.5 meters long4. Power: 30W5. Input: AC 100-240V, 50-60Hz6. Output: single port 5V-2A, 6 port 5V-6A7. Features: universal USB/5V output, strong compatibility, suitable for charging mobile phones, tablets, mobile power and other devices, 6-port USB design, stable and safe, reasonably matching charging equipment, intelligent shunt, light and portable, automatic overload and overvoltage Power off, charging is not easy to get hot, intelligent protection, power cord detachable design, convenient storageSpecification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 10cm * 13cm * 3cm / 3.94inch * 5.12inch * 1.18inch Qty per Carton 194 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 194 pcs = 34338 pcs40HQ: 412 cartons * 194 pcs = 79928 pcs

Read more less

1. Based on Raspberry Pi 40PIN GPIO header, suitable for Raspberry Pi series boards.2. Adopts DA7212 professional stereo codec chip, controlled via I2C interface and transmitting audio via I2S interface.3. Onboard standard 3.5mm headphone jack for music playback with external headphones.4. Integrated dual-speaker design, suitable for multi-scenario applications.5. Onboard dual microphones for recording without requiring additional equipment.6. Onboard customizable function buttons and customizable function indicator lights.7. Supports sample rates up to 96kHz.8. Supports resolution up to 24-bit.Parameters:1. Audio Codec Chip: DA72122. DAC SNR: 100dB3. Supply Voltage: 5V4. ADC SNR: 90dB5. Logic Voltage: 3.3V6. Headphone Driver: 160mW (16 ohms at 5V)7. Control Interface: I2C8. Speaker Driver: 2.6W per channel (4 ohms BTL)9. Audio Interface: I2SSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 10cm * 6cm * 5cm / 3.94inch * 2.36inch * 1.97inch Qty per Carton 120 Carton Weight 8.30kgs / 18.30lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 120 pcs = 74400 pcs40HQ: 1439 cartons * 120 pcs = 172680 pcs

Read more less

1. Brightness: 2202. Contrast: 500:1-800:13. Response time: 7ms4. Input interface: power interface, antenna interface, AV input, U disk interface, TF card interface5. Output interface: headphone output6. Keys: 7, menu key, mode switch key, confirmation key, direction key up/down/left/right7. Stereo speakers: 2 1W speakers8. Battery capacity: 7.4V 1500MAH9. Playing time: 90 minutes10. Digital TV format: ISDB-T, DVB-T/T2, ATSC (Dolby costs extra)11. Power standby mode: toggle switch12. Power supply: DC12V13. Character language: English, Russian, German, French, Italian and other 22 languages available14. The remote control uses AA batteries (not included)15. Accessories: power supply/remote control/instruction manual/antenna/AV cableSpecification: Package Weight One Package Weight 0.60kgs / 1.33lb One Package Size 19cm * 13cm * 11cm / 7.48inch * 5.12inch * 4.33inch Qty per Carton 12 Carton Weight 8.30kgs / 18.30lb Carton Size 40cm * 28cm * 35cm / 15.75inch * 11.02inch * 13.78inch Loading Container 20GP: 680 cartons * 12 pcs = 8160 pcs40HQ: 1579 cartons * 12 pcs = 18948 pcs

Read more less

1. Color: Black 2. Material: Iron case + plastic fan 3. Fan diameter: 12cm 4. Current: 0.1A 5. Voltage: AC 220~240V 6. Cable length: 20cm 7. Dimensions:12.0 x 12.0 x 2.6cm 8. Weight: 262gSpecification: Package Weight One Package Weight 0.35kgs / 0.76lb One Package Size 12cm * 12cm * 3cm / 4.72inch * 4.72inch * 1.18inch Qty per Carton 40 Carton Weight 12.40kgs / 27.34lb Carton Size 36cm * 36cm * 16cm / 14.17inch * 14.17inch * 6.3inch Loading Container 20GP: 1286 cartons * 40 pcs = 51440 pcs40HQ: 2985 cartons * 40 pcs = 119400 pcs

Read more less

1. Frequency range: - FM1:63-87MHz FM2:87-108MHz - MW:522-1620KHz(step:9K) / MW:520-1710(Step:10K) - SW:5.9-21.85MHz 2. Sensitivity: FM: <=18dB MW: <=10mV/M SW: <=60uV 3. Distortion degree: <=1% 4. Single signal selection: <=10db 5. Machine speaker: 50mm/8ohm/0.5W 6. External earphone: 3.5mm/32ohm x2 7. Can set a time/alarm clock function 8. Power supply: 3V (battieries: 2 x AA)(not included) 9. External power suppl: >=32dB 11. Size: 111x70x26mm 12. Standard accessories: headset, rope, white box, english manualSpecification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 15cm * 8.5cm * 4cm / 5.91inch * 3.35inch * 1.57inch Qty per Carton 100 Carton Weight 18.00kgs / 39.68lb Carton Size 37cm * 34cm * 44cm / 14.57inch * 13.39inch * 17.32inch Loading Container 20GP: 481 cartons * 100 pcs = 48100 pcs40HQ: 1118 cartons * 100 pcs = 111800 pcs

Read more less