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1. Eddy current ejection system, air circulation2. Brushless movement, silent and strong wind3. The U-shaped fan screen can be removed for cleaning4. Features: strong wind, quiet noise reduction, air circulation5. Power supply mode: USB/built-in lithium battery6. Rated current: 0.5-1A7. Rated voltage: 5v8. Rated power: 6 inches: 9w, U type: 5w9. Rated frequency: 50-60Hz10. Material: ABS+PP+ electronic components11. Battery capacity: about 1200mah12. Applicable area: 20 square meters13. Size: 6 inches: 16.5x22cm, U type: 20x7x21cm14. Weight: 6 inches: 350g, U type: 365gSpecification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 22cm * 23cm * 8cm / 8.66inch * 9.06inch * 3.15inch 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

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Use Guide1. Connect the power adapter, turn on the projector by pressing the key or through the remote control; 2. UI will appear after projector switched on, 2-5s later, starting pictures flash. 3. Locate projector vertically to the projection screen, adjust the keystone wheel till you get clear picture. You can play some video or display the menu to check focus adjustment. 4. Video, music, photo and text can be displayed. 5. Equipped with 3 in 1 video convert cable, remote controller and EU Plug power adapter. 6. Devices with HDMI port or 3.5mm audio port are accessible. 7. Built-in 1300mAh battery, switch the button under power supply port to (ON), then the projector will be charged by the battery.Specification: General Display Types LCD Native Resolution 320 x 240 Support Resolution 1920 x 1080 Aspect Ratio 4:3 Brightness 400-600 lumens Lamp Types/Number/Life LED, 30000 Hours Contrast Ratio 800:1 Projector Ratio 1.6:1 Image Color 16.7M Projection Distance 0.8 - 2m Image Size 24 - 60 inch Power Supply Portable Charger: 5V / 2A, DC 12V / 2A Media Format Audio MP3, AAC, WAV, WMA, FLAC, OGG, APE, Support Video Support Picture PNG, BMP, JPEG, Support E-book TXT Dimensions Size 126.4 * 85.8 * 47.7 mm Weight 244 g Package Include Package Contents 1 x Projector 1 x Remote Control 1 x Power Adapter 1 x Video/RCA Cable Package Weight One Package Weight 0.73kgs / 1.61lb One Package Size 19.5cm * 18cm * 8cm / 7.68inch * 7.09inch * 3.15inch Qty per Carton 20 Carton Weight 15.50kgs / 34.17lb Carton Size 42cm * 38cm * 40cm / 16.54inch * 14.96inch * 15.75inch Loading Container 20GP: 417 cartons * 20 pcs = 8340 pcs40HQ: 969 cartons * 20 pcs = 19380 pcs

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1. Power cable: 1.5m2. USB maximum support: 2.1A/DC5V3. Mobile App remote control4. Support intelligent voice control such as Tmall Genie, Xiaodu Speaker, Amazon Alexa, Google Assistant, etc5. Manual switch, timing switch, sharing control 6. Intelligent linkage controlSpecification: Package Weight One Package Weight 0.60kgs / 1.33lb One Package Size 26cm * 20cm * 5cm / 10.24inch * 7.87inch * 1.97inch Qty per Carton 24 Carton Weight 15.40kgs / 33.95lb Carton Size 54cm * 42cm * 32cm / 21.26inch * 16.54inch * 12.6inch Loading Container 20GP: 367 cartons * 24 pcs = 8808 pcs40HQ: 852 cartons * 24 pcs = 20448 pcs

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1. Mounting hole distance: screw hole distance 85mm 2. Current: 16 (A) 3. Shell material: aluminum alloy 4. Conductor material: phosphor bronze 5. Rated voltage: 250 (V) 6. Size: 120x120mmSpecification: Package Weight One Package Weight 0.76kgs / 1.67lb One Package Size 15cm * 15cm * 10cm / 5.91inch * 5.91inch * 3.94inch Qty per Carton 30 Carton Weight 23.60kgs / 52.03lb Carton Size 40cm * 30cm * 32cm / 15.75inch * 11.81inch * 12.6inch Loading Container 20GP: 694 cartons * 30 pcs = 20820 pcs40HQ: 1612 cartons * 30 pcs = 48360 pcs

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1. High-performance MCU equipped with RISC-V 32-bit dual-core and single-core processors2. Board-mounted ESP32-C6H8 Wi-Fi 6 coprocessor, expanding the Wi-Fi 6 and BLE 5 functions of ESP32-P43. 128KB HP ROM, 16KB LP ROM, 768KB HP L2MEM, 32KB LP SRAM and 8KB TCM4. Powerful image and voice processing capabilities, image and voice processing interfaces include JPEG codec, pixel processing accelerator (PPA), image signal processor (ISP) and H264 video encoder5. Chip packaging with 32MB PSRAM stacked inside and 16MB Nor Flash integrated outside6. Adopting Type-C interface, enhancing user convenience and device compatibility7. Board-mounted 3.5-inch capacitive touch high-definition IPS screen, 320 x 480 resolution, 262K color, capable of clearly displaying color images8. Built-in ST7796 driver chip and FT6336 capacitive touch chip, communicating via SPI and I2C interfaces respectively, not occupying excessive interface pin resources9. Board-mounted PWR and BOOT two customizable side buttons, facilitating the development of custom functions through button usage10. Board-mounted 3.7V MX1.25 lithium battery charging and discharging interface11. Externally connected I2C, UART, USB and multiple GPIOs, available for external devices and debugging, flexible configuration of peripheral functions12. Board-mounted Micro SD card slot, providing expansion storage, fast data transmission and flexibility, suitable for data recording and media playback, simplifying circuit design13. Board-mounted camera interface, supporting OV5647 and other cameras (MIPI-CSI)14. AXP2101 provides an efficient power management solution, supporting multiple configurable output voltages, integrating charging and battery management functions, helping to extend battery life15. Security mechanisms: secure boot, Flash encryption, hardware encryption accelerator and hardware random number generator. Also supports hardware access protection, enabling access permission management (APM) and permission separationLCD screen parameters1. Display panel: IPS2. Display resolution: 320 x 480 pixels3. Display brightness: 220 cd/square meter4. Communication interface: SPI5. Touch type: capacitive sensing6. Display size: 3.5 inches7. Display colors: 262K8. Contrast ratio: 1100:19. Driving IC: ST779610. Touch IC: FT6336OV5647 camera specifications1. Sensor: OV56472. Pixels: 5 million3. Focal length: 3.07mm4. Distortion: less than 1.5%5. Image: static image resolution 2592 x 1944 pixels6. CMOS size: 1/4 inch7. Aperture: F2.48. Diagonal field of view: 72.9°9. Depth of field: 20cm - infinity10. Video: 1920 x 1080p 30, 1280 x 720p 60, 640 x 480p 60, 640 x 480p 90Packaging list:- ESP32-P4-WIFI6-Touch-LCD-3.5-EN host x 1- Screwdriver x 1Specification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 14cm * 9cm * 4cm / 5.51inch * 3.54inch * 1.57inch Qty per Carton 96 Carton Weight 10.00kgs / 22.05lb Carton Size 44cm * 38cm * 34cm / 17.32inch * 14.96inch * 13.39inch Loading Container 20GP: 469 cartons * 96 pcs = 45024 pcs40HQ: 1088 cartons * 96 pcs = 104448 pcs

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About the product1. Brand new and high quality 2. 18650 li-ion battery, easy to replace 3. USB ports for charging 4. 3 fan mode: weak / medium / strong wind 5. Clip to fix on the edge of tableSpecification: General Types Desktop Material Plastic Power 18650 li-ion battery Size 14*11*4.2cm Package Weight One Package Weight 0.30kgs / 0.66lb One Package Size 14cm * 11cm * 4.2cm / 5.51inch * 4.33inch * 1.65inch Qty per Carton 40 Carton Weight 6.24kgs / 13.76lb Carton Size 44cm * 30cm * 24cm / 17.32inch * 11.81inch * 9.45inch Loading Container 20GP: 841 cartons * 40 pcs = 33640 pcs40HQ: 1954 cartons * 40 pcs = 78160 pcs

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1. Powered by the RP2350 microcontroller chip developed by Raspberry Pi2. Features a unique dual-core, dual-architecture design, equipped with dual-core ARM Cortex-M33 processors and dual-core Hazard3 RISC-V processors; operates at clock speeds up to 150MHz and allows flexible switching between the two architectures3. Built-in 520KB SRAM and 16MB on-chip Flash4. Uses a USB Type-C interface for modern convenience—no need to worry about connector orientation5. Onboard 0.85-inch LCD screen with 128 × 128 resolution and 65K colors6. Supports USB 1.1 Host and Device modes7. Supports low-power sleep and dormant modes8. Recognized as a mass storage device via USB for drag-and-drop programming9. Includes 1x I2C, 1x UART, 2x 12-bit ADCs, and 2x controllable PWM channels10. Precise on-chip clock and timers11. Built-in temperature sensor for real-time chip temperature monitoring12. 12 Programmable I/O (PIO) state machines for custom peripheral supportLCD Screen Specifications:1. Operating voltage: 3.3V/5V2. Display size: 15.21 × 15.21 mm3. Resolution: 128 × 128 pixels4. Colors: 65K5. Panel type: IPS6. Pixel pitch: 39.6 × 118.8 μm7. Interface: 4-wire SPI8. Driver IC: ST7735Specification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 8cm * 8cm * 6cm / 3.15inch * 3.15inch * 2.36inch Qty per Carton 144 Carton Weight 9.00kgs / 19.84lb Carton Size 50cm * 38cm * 34cm / 19.69inch * 14.96inch * 13.39inch Loading Container 20GP: 412 cartons * 144 pcs = 59328 pcs40HQ: 958 cartons * 144 pcs = 137952 pcs

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1. Operating voltage range: DC voltage 5-20V2. Static current: <65uA3. Level output: 3.3 V high / low 0V4. Trigger mode: L non-repeatable trigger / H repeat trigger (default repeat trigger)5. Delay time: 0.5-200S (adjustable) can be made in the range of a few seconds - tens of minutes6. Blocking time: 0.2S can be made in the range of a few seconds - tens of seconds7. Circuit board dimensions: 32mm*24mm8. Sensing range: <120 degree cone angle, in 7m9. Working temperature: -15-+70 degrees10. Induction lens size: diameter: 23mmSpecification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 8cm * 5cm * 3cm / 3.15inch * 1.97inch * 1.18inch Qty per Carton 510 Carton Weight 14.00kgs / 30.86lb Carton Size 30cm * 50cm * 46.7cm / 11.81inch * 19.69inch * 18.39inch Loading Container 20GP: 380 cartons * 510 pcs = 193800 pcs40HQ: 883 cartons * 510 pcs = 450330 pcs

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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

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1. Working voltage: DC 3V, 1 2032 button battery2. Number of keys: 43. Transmission rate: less than 20mA4. Modulation method: ASK5. Remote control distance: about 25 meters in a non-interference environment6. Rubber buttons, soft, non-slip and silent7. Hidden LED lights, the operating status is well known8. Adopt SA901B main control chip, support online programming, can burn repeatedly, built-in EEPROM, can copy the same frequency of other ordinary remote control, can clear the code at any time, convenient and fast speed9. Can be used in automobile remote control, lighting control, smart home remote control and other fields10. Size: 60x37.41.4mm11. Weight: 25gFunction:1. Copy code operation: If the remote control has a code, you need to clear the code to correct the code. Code matching operation: press the single button of the copied remote control and the copied remote control at the same time, until the indicator light of the copied remote control changes from fast flashing to steady on, then release the two remote control keys, the code matching is successful . Other keys are also operated in this way until all keys are copied2. Clear code operation: press and hold the lock and unlock buttons of the copy remote control at the same time until the indicator light flashes 3 times, then short press the unlock button 3 times. The indicator light keeps flashing, indicating that the code is cleared successfully (the unlock button has been pressed during this process)3. Recovery code operation: press and hold the mute button and ring button of the copy remote control at the same time, until the indicator light flashes, you can recover the remote control password that was cleared beforeSpecification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 9cm * 5cm * 3cm / 3.54inch * 1.97inch * 1.18inch Qty per Carton 300 Carton Weight 8.40kgs / 18.52lb Carton Size 45cm * 30cm * 30cm / 17.72inch * 11.81inch * 11.81inch Loading Container 20GP: 658 cartons * 300 pcs = 197400 pcs40HQ: 1528 cartons * 300 pcs = 458400 pcs

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1. Material: ABS, metal buttons 2. Additional functions: scanning, taking pictures, uploading text excerpts, taking pictures and translation 3. Operation mode: button, scan, touch screen, photograph 4. Bluetooth version: 4.0 5. Screen size: 3 inches 6. Speaker specifications: 1.4W, AAC aluminum mold, high-fidelity speaker 7. Interface: TYPE-C 8. Built-in battery: 1800mAh lithium battery 9. The machine comes with offline OCR technology, which can be accurately recognized without a network, and supports translation in 12 languages 10. Support real-time translation of photos, and you can manually adjust the translation area 11. Dual microphone high-definition noise reduction decoding recording, recording can last for 16 hours, more convenient to use 12. Product size: 14.75 x 4.8 x 1.35 cm 13. Product weight: 95.4 grams Specification: Package Weight One Package Weight 0.21kgs / 0.45lb One Package Size 16cm * 7.5cm * 3cm / 6.3inch * 2.95inch * 1.18inch Qty per Carton 130 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 130 pcs = 23010 pcs40HQ: 412 cartons * 130 pcs = 53560 pcs

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1. Rated voltage: 90-250V2. Rated power: ≤6W3. Product material: ABS4. Net weight: 80g5. Ultrasonic frequency: 24~84KHz, automatic frequency sweep/fixed frequency 25KHz-35KHz6. Brightness environment illumination: ≤10ux7. Radar wave sensing distance: 2~6m8. Scope of action: 80 square meters9. Operating environment: Can be used normally in various environments10. Radar wave induction distance measurement, the closer the insect distance, the stronger the ultrasonic power11. Light sensor, the environment becomes dark, there are three-color lights change to warn that insects are approaching12. Multi-band multi-channel infinite loop scanning to avoid mosquitoes adapting to a certain frequencySpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 18cm * 15cm * 8cm / 7.09inch * 5.91inch * 3.15inch 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

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