Search results for "study electronics"

Features1. 100% high quality and brand new 2. Installation is simple and can be directly put into the wall 3. This USB 2.0 wall plate covers is great for numerous applications and fit multiple cable styles 4. Tough, durable, paintable white plastic 5. Easy to use, plug and charge 6. This equipped product provides you a hassle-free solution for charging portable devices 7. Clean up your entertainment center or convert your existing wall plates to match the new technology 8. Don't just run your cables through a hole in the wall, give it a professional look with this high quality wall plateSpecification: General Types Wall Socket Material ABS Connectors USB 2.0 Size 8.1*8.1*0.8cm Weight 54g Package Include Package Contents 1 x Wall Plate Panel 1 x Mounting Screws Set 2 x USB Adapters Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 11cm * 7cm * 1.5cm / 4.33inch * 2.76inch * 0.59inch Qty per Carton 300 Carton Weight 19.50kgs / 42.99lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 300 pcs = 169800 pcs40HQ: 1314 cartons * 300 pcs = 394200 pcs

Read more less

1. Material: polycarbonate material2. Transmitting frequency: ≤12W3. Battery capacity: 4200 mA4. Working voltage: 7.4V5. Frequency range: 400-520MHZ6. Applicable scenarios: service/catering/site/property/warehouse, etc.7. 1000 times drop test, improve resistance to drop and impact8. 2-15km talking distance9. Dimensions: 135x50x33 mm10. Weight: about 480 gramsSpecification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 21cm * 25.5cm * 6cm / 8.27inch * 10.04inch * 2.36inch Qty per Carton 60 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 60 pcs = 10620 pcs40HQ: 412 cartons * 60 pcs = 24720 pcs

Read more less

1. Material: ABS+PC 2. 3-speed can be adjusted 3. Battery capacity: 4000mAh 4. Charging time: 6h 5. Working time: 3h-12h 6. Net weight: 522g 7. Packing list: - 1 x F5 fan - 1 x Type-C cable - 1 x ManualSpecification: Package Weight One Package Weight 1.02kgs / 2.24lb One Package Size 40cm * 15cm * 15cm / 15.75inch * 5.91inch * 5.91inch Qty per Carton 6 Carton Weight 6.20kgs / 13.67lb Carton Size 46cm * 41cm * 31cm / 18.11inch * 16.14inch * 12.2inch Loading Container 20GP: 456 cartons * 6 pcs = 2736 pcs40HQ: 1058 cartons * 6 pcs = 6348 pcs

Read more less

1. Measurement range: 30dB - 130dB2. Ambient temperature/humidity: 0-60 degrees C, 0-99% RH (TA651B)3. Accuracy: 1.5dB or so (based on standard sound source, 94dB@1KHz)4. Resolution: 0.1dB5. Time weighting: FAST 0.125s, SLOW 1s6. Frequency response: 125Hz - 8KHz7. Sampling rate: 2 times / second8. Analog bar: 1 scale represents 2dB9. Noise display: 4 digits, up to 199910. Microphone: high sensitivity 1/2 inch condenser microphone11. Automatic shutdown: 10min (can be manually shut down)12. Operating environment: -10 - 50 degrees Celsius, within 80% relative humidity, indoor altitude less than 2000m13. Storage environment: -10 - 50 degrees Celsius, within 70% relative humidity (remove the battery)14. Power supply: 3 x 1.5V AA (R03/LR06) batteries (not included)15. Display size: approx. 3.7 x 4.1cm16. Size: about 14.5 x 5.5 x 3.3cm17. Weight: approx. 115gFeatures:1. Highly sensitive 1/2 inch condenser microphone with high accuracy, high sensitivity and instantaneous response2. Can set the upper and lower alarm thresholds, when the measurement is higher or lower than the set threshold, the screen red background light on and the measurement value flashing alarm prompt3. HD large screen display with white background light4. Automatic shutdown after 10 minutes of no operation (can be manually canceled)5. Large range rangePacking list:- Host x 1- Cloth bag x 1- Instruction manual x 1Specification: Package Weight One Package Weight 0.24kgs / 0.54lb One Package Size 21cm * 14cm * 4cm / 8.27inch * 5.51inch * 1.57inch Qty per Carton 40 Carton Weight 10.00kgs / 22.05lb Carton Size 46cm * 29cm * 41cm / 18.11inch * 11.42inch * 16.14inch Loading Container 20GP: 487 cartons * 40 pcs = 19480 pcs40HQ: 1131 cartons * 40 pcs = 45240 pcs

Read more less

Features1. CPU: Allwinner H618 Quad Core ARM Cortex A53 1.5GHZ 2. GPU: Mali G31 MP2 3. RAM: 4GB DDR3 4. ROM: 64GB EMMC 5. External Storage: Support USB Storage Devices 6. Operating system: Android 12 7. Language: Multi-Language 8. Video Decoder: - H265 Main10 L5.1 decoder up to 4K 60fps or 6K 30fps - VP9 Profile 2 decoder up to 6K 30fps - AVS2 Jizhun 10bit decoder up to 4K 60fps - H.264 BP/MP/HP L4.2 decoder up to 4K 30fps - Multi-format 1080p 60fps video playback formats,including H.264 BP/MP/HP , H 263 BP , VP8 , MPEG-1 MP/HL ,MPEG-2 MP/HL , MPEG-4 SP/ASP L5 , AVS +/AVS JizhunWMV9/VC1, etc 9. Video Encoder: H.264 BP/MP/ HP encoder up to 4K 25fps or 1080p 60fps JPEG snapshot performance of 1080p 60fps 10. Audio: MP3, AAC, WMA, FLAC, Ogg. 11. Image: HD JPEG, BMP, GIF, PNG, TIF 12. Wi-Fi Type: IEEE802 a/b/g/n, 2.4GHz, 5.8GHz 13. Antenna Type: Inside antennas 14. BT: BT4.0+ 16. Interface: - Charge: DC connector: DC 5V- 2A - Video output: 1 x 4K 2K Output, HDMI 2.0a - Ethernet: 1 x Default 100M - TF Card External memory: 1 x TF Card - USB port: 2 x USB 2.0 17. Upgrade KEY: OTA Update online 18. Others: Support Email, office suit, HDD, U Disck, 2.4G wireless mouse/keyboard etc. 19. Body Material: Plastic 20. Size: 108 x 108 x 26mm 21. Weight: 135gPackage List1. TV Box x 1 2. Remote control x 1 3. HDMI external cable x 1 4. Power adapter x 1 5. User manual x 1 6. Gift box x 1Specification: General Model HK1 RBOX-H8S Size 108 x 108 x 26mm Weight 135g Hardware CPU Allwinner H618 Quad Core ARM Cortex A53 1.5GHZ GPU Mali G31 MP2 External Memory TF Card up to 256GB (not included) RAM 4GB ROM 64GB System OS Android 12 Wifi IEEE802 a/b/g/n, 2.4GHz & 5.8GHz Bluetooth 4.0 Ethernet 100M Multimedia Audio Format MP3, WMA, OGG, AAC, FLAC Video Format MPEG-4, MPEG-1, MPEG-2, H.264 Picture Format BMP, PNG, GIF, TIF, JPEG Package Include Package Contents 1 x Box 1 x HDMI cable 1 x User manual 1 x Remote Controller 1 x Power Supply Package Weight One Package Weight 0.35kgs / 0.77lb One Package Size 19cm * 14cm * 6cm / 7.48inch * 5.51inch * 2.36inch Qty per Carton 20 Carton Weight 7.50kgs / 16.53lb Carton Size 40cm * 29cm * 28cm / 15.75inch * 11.42inch * 11.02inch Loading Container 20GP: 821 cartons * 20 pcs = 16420 pcs40HQ: 1905 cartons * 20 pcs = 38100 pcs

Read more less

1.For notebook, convert your CF card into a standard IDE hard drive.2.It is used for embedded industrial PC to store embedded Linux, wince and other operating systems, applications and data. It can also be inserted directly into the laptops ide port for use.3.Portable instruments that use the built-in x86 or RISC kernel generally have an IDE interface. If the CF card cannot be directly connected to these devices, you can use this adapter to complete the transfer.4.Personal Computer (PC): These computers are usually x86 core, which is the main platform of the card. Some digital cameras have CF card interface, you can access your image data on desktop through this card.5.The Industrial PC uses this card and CF card to store embedded operating systems, such as embedded Linux or win CE. You can also use the CF as a mobile hard drive so that data can be moved at will.Specification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 7cm * 6cm * 1.3cm / 2.76inch * 2.36inch * 0.51inch Qty per Carton 500 Carton Weight 10.00kgs / 22.05lb Carton Size 55cm * 47cm * 10cm / 21.65inch * 18.5inch * 3.94inch Loading Container 20GP: 1031 cartons * 500 pcs = 515500 pcs40HQ: 2394 cartons * 500 pcs = 1197000 pcs

Read more less

1. With 8 single-channel signal input/4 stereo channel input switching options, 8-channel signal input (4 stereo inputs can be converted), when only A channel is connected, it is mono, and the channels are simultaneously connected as stereo input. 2. The different knobs of the microphone reverberation effect can be adjusted separately, and the sound effect is better. 3. The built-in rechargeable battery can be charged with a mobile phone charger or a power bank, which is convenient to use and carry. 4. Guangfan is used to expand the input signal of equipment such as mixers/power amplifiers/mobile speakers. 5. Input sensitivity: MIC -36dB, Line -10dB, Eff Ret -12dB, Tape In -26dB 6. Reverberation effect: 12-200ms 7. Output voltage: 4V Max 8. Signal-to-noise ratio: greater than 85dB 9. Distortion: 0.03% 10. Frequency response: 20Hz-20KHz+3dB 11. Charging power supply: 5V/2ASpecification: Package Weight One Package Weight 0.55kgs / 1.21lb One Package Size 20cm * 14cm * 6cm / 7.87inch * 5.51inch * 2.36inch Qty per Carton 30 Carton Weight 17.55kgs / 38.69lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 30 pcs = 15660 pcs40HQ: 1212 cartons * 30 pcs = 36360 pcs

Read more less

1. 1.8-inch TFT display, support song lyrics display2. Shutdown memory function, full-band FM stereo radio, with breakpoint resume function3. Electronic album/JPEG picture browsing function, read electronic novels4. Graphical interface operation, with the corresponding text display, easy to use5. Built-in microphone, high-fidelity recording6. Convenient language learning function, real digital repeat device, can repeat and follow-up7. Exquisite craftsmanship, delicate touch, delicate and rich sound quality8. Support Simplified Chinese, English, song title and lyrics display synchronously9. Slideshow to browse colorful pictures, lossless independent hard decoding10. Easy to carry, high-definition long-distance recording, noise reduction chip, stable recording11. Windows98/ME/2000/XP 2000/XP need no driver, plug and play12. Normal mode/single loop/directory play/directory loop/all loops/segment loops/random play/introduction play supports MP4 players with many play modes13. Screen resolution: 160x12814. Support multiple music formats: MP3, WMA, WMV, WAV, etc.15. Interface: USB 2.016. Playing time: 8 hours17. Function: picture browsing, FM radio, recording, e-book18. Power supply mode: USB charging / built-in lithium battery19. Battery capacity: 200mAh20. Screen color: 260,000 colors21. Seven tone equalizers: Natural, Rock, Pop, Classic, Soft, Jazz, Heavy Bass22. Anti-drop and anti-scratch, rubber material, skin-friendly feel23. FM frequency band: 87.5MHZ-108MHZ-90MHZ24. Menu language: Simplified Chinese, English, Japanese, Spanish and other languages25. Dimensions: 69x51x9mm26. Weight: 45gSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 10cm * 8cm * 2cm / 3.94inch * 3.15inch * 0.79inch Qty per Carton 288 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 288 pcs = 50976 pcs40HQ: 412 cartons * 288 pcs = 118656 pcs

Read more less

1. Display: 1.8 inch LCD screen2. Support TF Card: up to 16GB3. Video format: AMV4. Audio format: MP3 / WMA5. Image format: JPG6. E-book format: TXT7. FM frequency: 87 - 108MHz8. Microphone: Built-in9. Other features: Games/voice recorder10. Interface: TF + 3.5mm audio jack + mini USB11. Battery Type: Built-in Rechargeable Lithium-Ion Battery 3.7V/200mAh12. Work Time: Approx 3 - 4 hours13. Display Type: TFT Screen, Screen Resolution: 160x12014. Language: Chinese / English / Japanese / Korean / Portuguese / French / Italian / Spanish / Germany15. Size: 90 x 42 x 9cmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 10cm * 5cm * 1.5cm / 3.94inch * 1.97inch * 0.59inch Qty per Carton 240 Carton Weight 25.00kgs / 55.12lb Carton Size 32cm * 32cm * 22cm / 12.6inch * 12.6inch * 8.66inch Loading Container 20GP: 1183 cartons * 240 pcs = 283920 pcs40HQ: 2747 cartons * 240 pcs = 659280 pcs

Read more less

Features1. CPU: RK3528 Quad-Core 64bit Cortex-A53 2. GPU: Mali 450 MP2 3. FLASH: EMMC 32GB 4. SDRAM: 4GB 5. USB: 1 Type-A USB3.0,1 Type-A USB2.0 6. LAN: Ethernet:10/100M standard RJ-45 7. Bluetooth: V5.0 8. Wireless: 2.4G /5G dual-band Wifi 802.11 a/b/g/n/ac/ax 9. Card reader: Micro SD cards, support up to 64GB(not included) 10. DisplayPort: HDMI 11. HDMI: HDMI 2.0b for 4k at 60Hz 12. Power Indicator (LED): Standby: Red 13. Remote: IR 14. Power Supply: Input 100-240V 50/60HZ, Output: DC 5V/2A 15. AV: Support 16. Operating temperature: -10 degree C to 45 degree C 17. OS: Android 13.0 18. Support Decoder format: - H.264/H.265/VP9 up to 8K 30fps - H.264/AVC BP/MP/HP profile at level 5.1; - H.264/AVC MVC; - Up to 4Kx2K at 60fps H.265/HEVC Main/Main10 profile at level 5.1 High-tier; - Up to 4Kx2K at 60fps VP9 P2 4KX2K at 60fps AVS2 4KX2K at 60fps - MPEG-1, Main profile, up to 1080P at 60fps - MPEG-2, SP at ML, MP atHL, up to 1080P at 60fps - MPEG-4, ASP profile at level 5, up to 1080P at 60fps 19. Support Media format: Avi, Ts, Vob, Mkv, Mov, ISO, wmv, asf, flv, dat, mpg, mpeg 20. Support Music formatt: MP3, WMA, AAC, WAV, OGG, DDP, HD, FLAC, APE 21. Support Photo format: HD JPEG, BMP, GIF, PNG, TIFF 22. HDD file system: FAT16, FAT32, NTFS 23. Support Subtitle: SRT, SMI, SUB, SSA, IDX+USB 24. High Definition video output: 4K (3840x2160 pixel) 25. OSD type of languages: English, French, German, Spanish, Italian, etc multilateral languages 26. Mouse/ Keyboard: Support mouse and keyboard via USB; Support 2.4GHz wireless mouse and keyboard via 2.4GHz USB dongle 27. Network Function: KODI 18.1, Neflix, Vudu, Skype chatting,Picasa, Flicker, Youtube, Facebook, Online movies,etc 28. Other feature: Free Internet searching, thousands of android applications, many kinds of games, etc.Package 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 0.35kgs / 0.77lb One Package Size 19cm * 12cm * 6cm / 7.48inch * 4.72inch * 2.36inch Qty per Carton 30 Carton Weight 11.50kgs / 25.35lb Carton Size 40cm * 40cm * 35cm / 15.75inch * 15.75inch * 13.78inch Loading Container 20GP: 476 cartons * 30 pcs = 14280 pcs40HQ: 1105 cartons * 30 pcs = 33150 pcs

Read more less

1.Material: PC+copper sheet2. Features: PC raw material, child protection door, 3000W high power, 6+6 jacks3. Rated voltage: 110-250V4. Power: 3000W (MAX)5. Current: 13A (MAX)6.USB output: DC 5V 4.2A7. Power cord length: 2 meters8. High temperature flame retardant PC material, safe and durable9. Safety protection door design to prevent children from being accidentally inserted and causing electric shock.10. Stable current, safe charging11. Product size: 21 x 12 x 3.5 cm12. Product weight: 580 grams13. Packaging: color boxSpecification: Package Weight One Package Weight 0.63kgs / 1.40lb One Package Size 24cm * 18cm * 5cm / 9.45inch * 7.09inch * 1.97inch Qty per Carton 48 Carton Weight 31.50kgs / 69.44lb Carton Size 65cm * 39cm * 65cm / 25.59inch * 15.35inch * 25.59inch Loading Container 20GP: 161 cartons * 48 pcs = 7728 pcs40HQ: 375 cartons * 48 pcs = 18000 pcs

Read more less

Product Main Features: 1. Shorten the response speed of the electronic throttle 2. Improve the electronic throttles sensitivity 3. Plug and play without external power supply 4. 5 modes: sports mode / economy mode / original mode / manual mode / automatic mode 6. Super bright LED digital display screen Product Function: 1. Sports mode: This mode will bring very strong sense of controlling the vehicle when driving, it is more suitable for the passionate drivers. 2. Economy mode: This mode is more stable for acceleration, suitable for those that are fond of mild driving and green hands. 3. Original mode: This means the booster had no impact on the vehicle. 4. Manual mode: This mode has the best sports sense, suitable for those that are fond of passionable driving. 5. Automatic mode: The default mode is manual movement mode.Specification: General Compatible with Honda: Accord Package Weight One Package Weight 0.26kgs / 0.57lb One Package Size 12cm * 8cm * 6cm / 4.72inch * 3.15inch * 2.36inch Qty per Carton 80 Carton Weight 25.90kgs / 57.10lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 80 pcs = 41760 pcs40HQ: 1212 cartons * 80 pcs = 96960 pcs

Read more less