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1. This product is a wireless data transmission terminal based on the USB interface of the SX1262 solution. Using LoRa modulation and demodulation technology, it has the characteristics of strong anti-interference and long-distance communication, and the communication distance can reach 5KM. It supports point-to-point, point-to-multiple, relay networking, AES encryption and other communication methods. It is small in size and easy to install. It is suitable for standard or non-standard user protocol wireless data transmission and equipment control of industrial control.2. Use SX1262 solution, with -148dBm receiving sensitivity and 22dBm transmitting power3. Support preamble detection, with CRC, automatic subpacket, 960 byte cache function4. Support LBT transmission, RSSI output, AT command set setting5. Support AES encrypted communication to ensure the security of data transmission6. Support multi-level relay networking to increase the distance of wireless communication7. Support PC configuration and firmware upgrade8. Provide a complete supporting manualShape parameters:-Interface type: USB Type A-SMA-KE female socket: 6dBi omnidirectional antenna × 1-Shell: ABS shell- Dimensions: 56.40 × 18.40 × 12.52mmWireless parameters:- Frequency band: Sub-GHz (410~510MHz, 850~930MHz)- Signal modulation: LoRa-Encryption type: AES128- Transmitting power: +22dBm Max-Receiving sensitivity: -148dBmSerial parameters:- Baud rate: 1200 ~ 115200bps- Parity bit: none, odd parity, even parity-Data bits: 8 ~ 9 bits- flow control: N/AEnvironmental requirements:- Operating temperature: TCXO version 0 ~ 85 degrees Celsius, XTAL version: 0 ~ 50 degrees Celsius- Humidity range: 5% ~ 95% relative humiditySpecification: Package Weight One Package Weight 0.11kgs / 0.24lb One Package Size 12cm * 8cm * 5cm / 4.72inch * 3.15inch * 1.97inch 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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1. This product can copy IC models PT2260, PT2262, PT2264, PT1527, PT527, PT1587, PT1827, HS2260, HS2262, HS2264, HS2240, HS1527, HS527, HS1587, HS1827, RT2260, RT2262, RT2264, RT2240, RT1527, SC527 , SC1587, SC1827, SC2260, SC2262, SC2264, SC2240, SC1527, SC527, SC1587, SC1827, EV2262, EV2264, EV2240, EV1527. 2. There is no need to consider the oscillation resistance, this product will automatically be compatible with the oscillation resistance. 3. Working frequency: 315MHz 4. Working voltage: 6V 5. Working current: less than or equal to 12mA 6. Copy type: fixed code (2260, 2262, etc.) learning code (1527/2240, etc.) part of the rolling code, etc. 7. Remote control distance: 50-150m (in an open environment, the sensitivity of the receiving device is -100dbm) 8. Modulation method: ASK amplitude modulation 9. Matching method: copy type 10. Application field: suitable for remote control matching and copying of electric door remote control, retractable door remote control, garage door remote control, motor control remote control, curtain control remote control, LED light remote control, automobile and motorcycle remote control, industrial equipment remote control, etc.Specification: Package Weight One Package Weight 0.04kgs / 0.08lb One Package Size 10cm * 4cm * 2cm / 3.94inch * 1.57inch * 0.79inch Qty per Carton 400 Carton Weight 13.50kgs / 29.76lb Carton Size 38cm * 32cm * 28cm / 14.96inch * 12.6inch * 11.02inch Loading Container 20GP: 783 cartons * 400 pcs = 313200 pcs40HQ: 1818 cartons * 400 pcs = 727200 pcs

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1. Shell material: ABS2. Product size: 68x48x18mm (excluding shell)3. Product net weight: 25g (excluding shell)4. Working frequency: 315MHz/433.92MHz5. Output mode: terminal block6. Control method: remote control with the same frequency7. Working mode: inching, self-locking, interlocking8. Working voltage: DC12-36V9. Standby current: 9.8mA10. No-load maximum operating current: 96mA11. Receive sensitivity: -105dBm12. Working temperature: -20-70 degrees CelsiusNotice: 1. The supply voltage cannot exceed the working voltage.2. In an environment with strong wireless interference, the receiving distance may be reduced.3. Keep out of reach of children.4. It is forbidden to use it in a humid environment, otherwise it may cause damage to the controller.Specification: Package Weight One Package Weight 0.14kgs / 0.30lb One Package Size 10cm * 6cm * 3cm / 3.94inch * 2.36inch * 1.18inch Qty per Carton 10 Carton Weight 1.53kgs / 3.37lb Carton Size 20cm * 10cm * 10cm / 7.87inch * 3.94inch * 3.94inch Loading Container 20GP: 13333 cartons * 10 pcs = 133330 pcs40HQ: 30952 cartons * 10 pcs = 309520 pcs

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Type:Motor SpeedometerMaterial:PlasticFeature1. Non-contact handheld digital tachometer with stable performance.2. Automatic and manual measurement modes are available.3. Wide measurement range (2.5 to 99999 RPM) and high resolution.4. Data retention, data logging and recall (60 readings).5. The LCD screen is white and easy to read.6. Ability to measure within 2-20 inches (50-500 mm).7. Low battery indicator.Product specifications1. Resolution: 0.1RPM, 2.5~999.9RPM; 1RPM, 1000~99,999RPM2. Accuracy: ±0.02% + 1 digit3. Sampling time: 0.5s (120RPM or more)4. Automatic shutdown: After 5 seconds5. Operating temperature: 0 to 50 ° C (32 to 122 ° F), storage temperature: -10 to 60 ° C (14 to 140 ° F)6. Operating humidity: 10 to 90% RH, storage humidity: 10 to 75% RH7. Power: 1 section 9V 6F22 battery (not included)8. Product size: 144x84.x35mm, weight: 78gSpecification: Package Weight One Package Weight 0.11kgs / 0.24lb One Package Size 15cm * 10cm * 4cm / 5.91inch * 3.94inch * 1.57inch Qty per Carton 274 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 274 pcs = 48498 pcs40HQ: 412 cartons * 274 pcs = 112888 pcs

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1. New universal replacement remote for all Apple TV 4K HD2. Note: This is an infrared remote (not Bluetooth/RF), no Siri remote, no voice control, no touchpad3. Not for A-Pod/H-Pod4. Compatible models: for Apple A1294 A1218/MA711 A1378/MC572 A1427/MD199 A1625/MGY52/MLNC2 A1842/MQD22/MP7P2, etc.5. Power button/volume+/- button/mute button for Samsung, LG, Sony, Westinghouse, Insignia, Vizio, Toshiba, not for any ROKU TV6. No programming required, just put in 2 AA batteries and its ready to use (batteries not included)Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 21cm * 7cm * 4cm / 8.27inch * 2.76inch * 1.57inch Qty per Carton 80 Carton Weight 7.50kgs / 16.53lb Carton Size 44cm * 37cm * 34cm / 17.32inch * 14.57inch * 13.39inch Loading Container 20GP: 481 cartons * 80 pcs = 38480 pcs40HQ: 1118 cartons * 80 pcs = 89440 pcs

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FeaturesThe A7670E Cat-1 HAT is an LTE Cat-1 module, which supports wireless communication modes including LTE-TDD, LTE-FDD, GSM, GPRS and EDGE, with up to 10Mbps downlink rate and 5Mbps uplink rate. It supports Windows/Linux operating systems and multiple network protocols. The module size is the same as SIM7000/SIM7070 series, and the AT commands is mostly compatible with SIM7600 series. It is suitable for IoT applications like remote information processing, monitoring devices, POS, industrial routers, remote diagnosis, and so on. 1. Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards 2. Support protocols including TCP/IP, HTTP(s), MQTT(s), FTP(s), and SSL 3. Support dial-up, telephone call, SMS 4. Support LBS base station positioning, it is able to get the approximate position info via mobile network 5. TTS (Text To Speech) feature, texts in Chinese/English can be converted into spoken words 6. Onboard USB interface, for testing AT Commands, network communication, and so on 7. Onboard audio jack for sound recording, making telephone call, listening the TTS resulting speech, etc. 8. Breakout common used control pins of the A7670X module, make it easy to connect with hosts boards like Arduino/STM32 9. SIM card slot, supports 1.8V/3V SIM card 10. 2x LED indicators, easy to monitor the operating status 11. Onboard voltage translator, operating voltage can be configured to 3.3V or 5V via jumper 12. Come with development resources and manual (examples for Raspberry Pi/Arduino/STM32)SpecificationFrequency band 1. LTE Cat-1: LTE-FDD: B1, B3, B5, B7, B8, B20 2. 2G: GSM/GPRS/EDGE: 900/1800 MHz SMS and audio 1. SMS: Supported types: MT, MO, CB, Text, PDU 2. Storage: USIM card (CB could not be stored on SIM card) 3. Audio feature: Standard 3.5mm audio jack for audio input/output Others 1. Power supply: 5V 2. Operating voltage:5V / 3.3V (configured via jumper) 3. Operating temperature: -30 degree C ~ 80degree C 4. Storage temperature: -45 degree C ~ 90 degree C 5. Dimensions: 65 x 30.5mmPackage List1. A7670E Cat-1 HAT x 1 2. LTE Antenna x 1 3. USB-A to USB-C cable x 1 4. RPi screws pack x 1Specification: Package Weight One Package Weight 0.09kgs / 0.20lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 200 Carton Weight 17.00kgs / 37.48lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 200 pcs = 113200 pcs40HQ: 1314 cartons * 200 pcs = 262800 pcs

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1. Material: ABS+stainless steel tube2. Can rotate 360 degrees3. Support horizontal and vertical shooting4. With Bluetooth remote control5. Anti-shake, stable macro shooting6. Integrated storage design7. Compatible with multiple sizes of mobile phones8. Extended, ultra-wide-angle selfie9. Live broadcast, selfie, double fill light10. Widely used, both mobile phones and tablets can be used11. Expandable GOPRO, fill light, small fill light12. Illuminated version with built-in 80 mAh battery13. Single clip extension: 63-95mm14. Stretching length: A31-0.8 meters: 19.7-80cm, A31-1.6 meters: 31.5-160cm, A31E-1.1 meters: 23-116cm, A31E-1.6 meters: 31.5-160cm, A61-1.6 meters: 31-158cmSpecification: Package Weight One Package Weight 0.33kgs / 0.74lb One Package Size 5cm * 6cm * 32cm / 1.97inch * 2.36inch * 12.6inch Qty per Carton 90 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 90 pcs = 15930 pcs40HQ: 412 cartons * 90 pcs = 37080 pcs

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1. Humanized design, multiple plugs can be used at the same time without interfering with each other. 2. Smart USB charging port, high current, capable of charging multiple devices at the same time. 3. Equipped with a safety door to prevent curious children from touching or foreign objects from entering, and to protect the safety of your family. 4. Independent switch control, more convenient to use. 5. PC shell, resistant to high temperatures, effectively prevents fire. 6. Parameters: - USB output: 5V 2A - Current voltage: 220V 10A - Rated power: 2500W - Size: 182x41mmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 20cm * 8cm * 4cm / 7.87inch * 3.15inch * 1.57inch Qty per Carton 50 Carton Weight 6.50kgs / 14.33lb Carton Size 42cm * 32cm * 26cm / 16.54inch * 12.6inch * 10.24inch Loading Container 20GP: 763 cartons * 50 pcs = 38150 pcs40HQ: 1771 cartons * 50 pcs = 88550 pcs

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1. Function: Independent adjustment of mid, high and bass, 16 kinds of live sound effects/One-key switching of sound card mode/Bluetooth compatible wireless accompaniment.3. Brilliant and colorful lighting effects: LED lights, a variety of color changes, increase the indoor atmosphere.3. Bluetooth compatible: support Bluetooth compatible connection, can transmit accompanimentThrough mobile phone music, get rid of the shackles of wires.4. Noise reduction: using intelligent noise reduction chips, audio processing is faster and more stable, making the input voice clearer and without delay.5. Compatibility: Strong compatibility, suitable for mobile phones/computers. Can be used for DJ, music studio recording, etc.6. Material: Plastic7. Power supply: 800 mAh battery (included)8. Dimensions: 190 x 118 x 28 mmPacking list:Sound card x1English manual x1Charging cable x1Live line x1Accompaniment cable x1Specification: Package Weight One Package Weight 0.46kgs / 1.01lb One Package Size 22cm * 15cm * 8cm / 8.66inch * 5.91inch * 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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1) Test batteries types: **1.5V AAA, AA, HP16, MN2400, R03, HP7, MN1500, UM3, C, HP11, MN1400, SP11, LR14, UM2, D, HP2, MN1300, SP2, R20, UM1 **9V PP3, MN1604, 6F22, 006P 2) Portable and useful 3) Never need to guess the battery level again 4) Three colored indicators give accurate and easy battery power reading 5) Size: 120*7*35mmSpecification: Package Weight One Package Weight 0.07kgs / 0.15lb Qty per Carton 100 Carton Weight 8.00kgs / 17.64lb Carton Size 50cm * 35cm * 30cm / 19.69inch * 13.78inch * 11.81inch Loading Container 20GP: 507 cartons * 100 pcs = 50700 pcs40HQ: 1179 cartons * 100 pcs = 117900 pcs

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1. Gadget to test watch battery capacity in real time, designed for the most common watch button batteries2. Light weight and easy to carry3. Dimensions: About 98 x 55 x 27mm4. Material: Plastic5. Color: Green6. Operation manual:- When the indicator light is on the red area, it means the battery is low and must be replaced.- When the indicator light is on the yellow area, it means that the battery is powered on.- When the indicator is on the green area, it means the battery is full.Specification: Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 13cm * 10cm * 8cm / 5.12inch * 3.94inch * 3.15inch Qty per Carton 468 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 468 pcs = 82836 pcs40HQ: 412 cartons * 468 pcs = 192816 pcs

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1. Adopt DC/DC conversion technology and MCU technology. It can intelligently adjust the working point of the solar panel array, so that the solar panel array achieves the maximum power output. When external conditions change, the MPPT controller tracks the maximum operating point of solar panels based on MCU theory, so as to improve the efficiency of solar panels and reduce the cost of solar power generation. Compared with ordinary solar charge controllers, MPPT can increase the output efficiency of solar panels by 5% to 30% (the rate of increase in output is affected by the attributes of solar panels, ambient temperature and lighting conditions).2. LCD liquid crystal display, USB output, the product can charge various lithium batteries, activate lithium batteries, etc.3. DSP processor architecture ensures the high speed and performance of the controller4. MPPT efficiency is greater than 99%, and peak conversion efficiency is greater than 98%5. 12V/24V automatic recognition6. PV input: 100V7. Four-stage charging mode8. Protection: photovoltaic array short circuit, solar panel reverse connection protection, battery reverse connection, load overload protection, output short circuit protection9. Dimensions: 215.5x174x65 mm10. Weight: 1125gSpecification: Package Weight One Package Weight 1.20kgs / 2.65lb One Package Size 30cm * 20cm * 10cm / 11.81inch * 7.87inch * 3.94inch Qty per Carton 24 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 24 pcs = 4248 pcs40HQ: 412 cartons * 24 pcs = 9888 pcs

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