Resultados de la búsqueda de "electronics gadgets"

1. Mainly used for school and factory security inspections where sensitivity requirements are not high.2. When detecting and scanning metal, an alarm sound and vibration prompt will be emitted, and the power supply will have a low voltage indication.3. Simple operation, easy to save, low failure rate4. The sensitivity can easily detect a metal object the size of a pin (or even smaller). The sensitivity can be adjusted according to on-site requirements.5. It has simultaneous sound (or vibration) and light alarm functions when metal is detected.6. Use battery and can be connected to an external charger (charger optional)7. Detection sensitivity: detects RMB one-yuan coins, the detection distance is 5cm8. Power supply: 9V square battery (6F22ND battery) Note: not included9. Working current: sound and light less than 56mA, vibration less than 90mA10. Overall dimensions: 35x14x3 cm11. Net weight: 185gSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 37cm * 15cm * 5cm / 14.57inch * 5.91inch * 1.97inch Qty per Carton 20 Carton Weight 6.80kgs / 14.99lb Carton Size 48cm * 32cm * 47cm / 18.9inch * 12.6inch * 18.5inch Loading Container 20GP: 369 cartons * 20 pcs = 7380 pcs40HQ: 857 cartons * 20 pcs = 17140 pcs

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1. Five-speed adjustment, meeting your diverse needs2. The fan comes with lights, capable of illuminating dark environments and enhancing the atmosphere3. Wide-angle air delivery design, ensuring cool air is evenly distributed to every corner4. Large-capacity lithium battery, with long-lasting power5. Humanized panel design, intelligent power display screen, button control, five-speed wind speed can be switched at will6. Easy folding, compact and portable, can be easily placed in cabinets or drawers7. Detachable for easy cleaning, easy to remove dust8. Instantly ready for use, flexible wall mounting without drilling, easy installation and disassembly9. Safe grid design, not afraid of hand scratches10. Type-C charging port design, convenient charging, saving time11. Input power: 5V 1.8A12. Battery capacity: 3000mAh13. Charging interface: Type-C14. Materials: ABS, PP, PC, electronic components15. Folding size: about 20.9 x 10.7 x 18cm16. Expanded size: about 20.9 x 27.9 x 18cmSpecification: Package Weight One Package Weight 0.60kgs / 1.33lb One Package Size 30cm * 22cm * 12cm / 11.81inch * 8.66inch * 4.72inch Qty per Carton 6 Carton Weight 5.00kgs / 11.02lb Carton Size 46cm * 38cm * 32cm / 18.11inch * 14.96inch * 12.6inch Loading Container 20GP: 476 cartons * 6 pcs = 2856 pcs40HQ: 1106 cartons * 6 pcs = 6636 pcs

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Features1. Built-in 250mAh battery, use time 25h. 2. One-key recording, with LCD recording indicator, easy to operate. 3. 6 recording modes, 3D sound effects, support voice activation function (VAR). 4. Support loop/A-B repeat/pause/delete. Equipped with a telephone adapter to support telephone conversation recording. 5. Small pocket size, good as MP3 music player. 6. Built-in microphone and speaker, with external microphone and earphone. Specification1. Recording format: WAV format 2. Recording power: 0.8mA-12mA 3. Recording sampling rate: 8KHz/16KHz/48KHz 4. Recording bit rate: WAV (32/128/192/384Kbps) 5. Music playback format: MP3, WAV 6. Headphone jack: 3.5pie stereo jack 7. Headphone output: (L) 9mW???(R) 9mW (32Ohm) max 8. USB interface: MICRO-Mike 5P/DC5V-300MAh 9. Storage: Embedded Flash 10. Built-in speaker output: 800mW 11. Built-in speaker: 8R/0.5W diameter 26 12. Built-in MIC: Omni-directional capacitor MIC 13. Display: 1.0 inches 14. Distortion: 90dB 15. Signal to noise ratio: 0.06% 16. Operating temperature: -10 to 40 degrees Celsius 17. Body weight: 32.5g (bare metal) 18. Body size: 85mm??36mm??14mm 19. Power supply mode: lithium battery/3.2-4.2V 20. Battery type: LiCoO2 21. Battery capacity: 250MAh 22. Battery weight (g): 4g 23. Watt hours per battery: 0.81wh 24. Lithium content: 0.066g 25. Battery size: 3.5mm x 14mm x 55mm 26. Battery life: about 30 hours of recording, about 6 hours of playback (plug in headphones) 27. Support system: Windows XP&Vista/2K/ME/98 (driver installation required) /Mac OS 10Package listRecorder x 1 Headphone x 1 Microphone x 1 USB cable x 1 Telephone adapter x 1 Telephone line cable x 1 Audio cable x 1 User Manual (English) x 1 Specification: Package Weight One Package Weight 0.16kgs / 0.35lb One Package Size 14cm * 8cm * 5cm / 5.51inch * 3.15inch * 1.97inch Qty per Carton 100 Carton Weight 17.10kgs / 37.70lb Carton Size 50cm * 28cm * 40cm / 19.69inch * 11.02inch * 15.75inch Loading Container 20GP: 476 cartons * 100 pcs = 47600 pcs40HQ: 1105 cartons * 100 pcs = 110500 pcs

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1. El cuerpo adopta un diseño aerodinámico, agarre cómodo. 2. El interior está equipado con una lente de vidrio óptico. 3. El cuerpo adopta un proceso de recubrimiento de cobre, está hecho de metal y la carcasa es de silicona. 4. Actualización de lentes, visión más clara, escala clara. 5. Dispositivo de compensación de temperatura interno, rango de compensación de temperatura automático de 10 a 30 grados Celsius, eliminando la necesidad de verificar la tabla de compensación de temperatura para corregir el problema. 6. Rango de medición: 0-34% 7. Valor de la cuadrícula: 1% 8. Peso: aproximadamente 130 g. 9. Tamaño: aproximadamente 17,3 x 4,1 cm. Uso: 1. Abra la tapa y limpie cuidadosamente el prisma de prueba con un paño suave. 2. Tome varias gotas de la solución a medir, colóquela sobre el prisma de detección, cierre suavemente la tapa para evitar burbujas de aire, de modo que la solución se extienda sobre la superficie del prisma. 3. Alinee el instrumento en la placa de luz con la fuente de luz o brillante, observe el campo de visión a través del ocular, gire el volante de ajuste del ocular, de modo que el campo de visión de la línea de demarcación azul-blanca esté despejado. 4. El valor de escala de la línea de demarcación es la concentración de la solución. Precaución: 1. Al utilizarlo, debe tener cuidado y precaución, siguiendo estrictamente las instrucciones, no aflojar arbitrariamente las piezas de conexión del instrumento, no colisionar ni vibrar violentamente. 2. Después de su uso, está estrictamente prohibido ponerlo directamente en agua para limpiarlo, y debe limpiarse con un paño suave y limpio, y no debe tocarse ni rayarse la superficie óptica. 3. El instrumento debe almacenarse en un lugar seco y sin gases corrosivos. 4. Evite perder piezas de repuesto 5. El instrumento ha sido calibrado antes de salir de fábrica, solo úselo directamente, no atornille el ocular, ajústelo hacia adelante y hacia atrás, ajústelo en la dirección opuesta cuando no sea ajustable. Especificación: Peso del paquete Peso de un paquete 0,20 kg/0,45 lb Un tamaño de paquete 20 cm x 15 cm x 7 cm (7,87 pulgadas x 5,91 pulgadas x 2,76 pulgadas) Cantidad por caja 146 Peso de la caja 30,00 kg/66,14 lb Tamaño de la caja 50 cm * 50 cm * 60 cm / 19,69 pulgadas * 19,69 pulgadas * 23,62 pulgadas Contenedor de carga 20GP: 177 cajas * 146 uds. = 25842 uds. 40HQ: 412 cajas * 146 piezas = 60152 piezas

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1. Working voltage: 1.8~13.7V 2. Acceptable current: 10~114mA 3. Emission current: - 120mA at + 20dBm - 90 mA lies at +17dBm - 29mA at +13dBm 4. Working frequency: 915MHz 5. Transmitting power: + 20dBm 6. Receiving sensitivity: - 139dBm lies at LoRa & 62.5Khz & SF = 12 & 146bps - 136dBm lies at LoRa & 125Khz & SF = 12 & 293bps - 118dBm lies at LoRa & 125Khz & SF = 6 & 9380bps - 123dBm lies at FSK & 5Khz & 1.2Kbps 7. Frequency error: +/- 15KHz 8. FIFO space: 64Byte 9. Data rate: -1.2K~1300Kbps at FSK -0.018K~37.5Kbps at LoRa 10. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK 11. Interface form: SPI 12. Sleep current: - 0.2uA SLEEP - 1.5uA IDLE 13. Working temperature: -40 degrees Celsius-+ 85 degrees Celsius 14. Digital RSSI function 15. Automatic frequency correction 16. Automatic gain control 17. RF wake-up function 18. Low voltage detection and temperature sensor 19. Fast wake-up and frequency hopping 20. Highly configurable packet handler 21. SMA antenna IP5306 This product is based on LoRa radio frequency, 868MHz (common in North America), 915MHz (common in Europe) and 433MHz (common in Asia Pacific)Specification: Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 100 Carton Weight 7.00kgs / 15.43lb Carton Size 36cm * 26cm * 26cm / 14.17inch * 10.24inch * 10.24inch Loading Container 20GP: 1095 cartons * 100 pcs = 109500 pcs40HQ: 2543 cartons * 100 pcs = 254300 pcs

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1. Screen: 10.1-inch IPS LCD display, resolution 1024x6002. Video pixel: 1080P (MAX)3. CMOS size: 1/2.8"4. Video resolution: 1080P, 720P5. Video format: MP46. Image format: JPG7. Working current: 700MA8. Charging time: 3h~9. Working time: 2.5h~10. Power consumption: 3.5W11. Light source: 8 LED lights (light adjustable)12. Photo resolution: 24M, 20M, 16M, 12M, 10M, 8M, 5M, 3M, 2M13. PC operating system: Windows 7, Windows 8, Windows 10, Mac OS x 12 or higher14. Power supply: polymer lithium battery 103665-3000mAh15. Supported languages: English, French, Spanish, Portuguese, German, Italian, Simplified Chinese, Traditional Chinese, Russian, Japanese, Korean (11 languages)16. Scope of application: industrial inspection, PCB board repair inspection, skin inspection, hair follicle inspection, antique coin appreciation, childrens teaching, hobbies, animal and plant observation17. IPS display, 178-degree viewing angle, IPS screen color flip and brightness conversion performance, so that you can see the high-quality picture with bright, saturated and natural colors from any angle18. HDMI output, large screen and large magnification, support multiple people to watch at the same time, one-click photo/video recording, convenient record sharing, high-definition picture quality, support measurement19. The bracket and microscope can be adjusted to different angles according to needs to meet the needs of multi-angle use20. Wireless infrared remote control, 1-5 meters multi-angle control, get rid of the constraints of wires and refuse to shake, presenting a clear picture21. Touch and slide the light bar to adjust the light source22. Using ultra-high-definition SONY 24MP sensor, presenting high-definition images, it can be used in multiple fields to meet the image quality needs of various industries23. 50X-1600X ZOOM high-magnification zoom, precise magnificationSpecification: Package Weight One Package Weight 1.93kgs / 4.26lb One Package Size 33cm * 30cm * 11cm / 12.99inch * 11.81inch * 4.33inch Qty per Carton 8 Carton Weight 16.52kgs / 36.42lb Carton Size 60cm * 46cm * 35cm / 23.62inch * 18.11inch * 13.78inch Loading Container 20GP: 276 cartons * 8 pcs = 2208 pcs40HQ: 640 cartons * 8 pcs = 5120 pcs

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1. With lighting design, can be used as a flashlight2. High-quality speakers, clear voice without noise3. Key operation, simple and convenient4. Receiving distance: The receiving distance in open areas is about 200-300m, and indoor use can penetrate about 3-5 floors5. Power supply: use 3 1.5V AAA batteries (not included)6. Applicable age: children aged 3 and above7. Size: about 16.5 x 5.5 x 3.5cmSpecification: Package Weight One Package Weight 0.20kgs / 0.43lb One Package Size 24cm * 14.5cm * 4cm / 9.45inch * 5.71inch * 1.57inch Qty per Carton 74 Carton Weight 14.13kgs / 31.16lb Carton Size 30cm * 50cm * 47.1cm / 11.81inch * 19.69inch * 18.54inch Loading Container 20GP: 377 cartons * 74 pcs = 27898 pcs40HQ: 876 cartons * 74 pcs = 64824 pcs

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1. The amplifier board is made of high-quality materials, portable and multi-purpose. A4 size, it covers and magnifies the entire page at once without having to keep repositioning it like other smaller magnifiers.2. Can be used for reading maps and newspapers, repairing gadgets, engraving crafts, sewing, knitting, stamps and other small collectibles, etc.3. Ideal for viewing and examining small prints, tiny objects, fine materials, gadget parts, pins, collectibles, science experiments, reading books, newspaper documents and magazines, observing animals and insects, knitting embroidery or any situation where precision is required.4. Suitable for the elderly and people with poor eyesight.5. Material: PVC6. Product size: approximately 30 cm X 19.5 cm X 0.1 cm7. Enlarged size: 220 x 160mm8. Weight: around 50 gramsSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 31cm * 20cm * 2cm / 12.2inch * 7.87inch * 0.79inch Qty per Carton 34 Carton Weight 3.14kgs / 6.92lb Carton Size 33cm * 44cm * 36cm / 12.99inch * 17.32inch * 14.17inch Loading Container 20GP: 510 cartons * 34 pcs = 17340 pcs40HQ: 1184 cartons * 34 pcs = 40256 pcs

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Features1. Smartphone live broadcast bracket, made of plastic material, portable and lightweight. 2. The phone holders are removable, and support horizontal and vertical usage. 3. You can adjust the angle of phone clamp, more convenient and flexible. 4. With 1/4 inch screw hole, can be installed to tripods with 1/4 inch screw of any device. 5. Multi-purpose live broadcast bracket, selfie bracket, live online, video shooting, share your life with your relatives and friends anytime and anywhere. 6. The clamp suitable for phones with the width of 6-10cm.Package List1. Horizontal Bracket x 1 2. Phone Clamp x 2Specification: Package Include Package Contents Horizontal Bracket x 1 Phone Clamp x 2 Package Weight One Package Weight 0.17kgs / 0.36lb One Package Size 28cm * 10cm * 5cm / 11.02inch * 3.94inch * 1.97inch Qty per Carton 80 Carton Weight 10.50kgs / 23.15lb Carton Size 62cm * 42cm * 43cm / 24.41inch * 16.54inch * 16.93inch Loading Container 20GP: 238 cartons * 80 pcs = 19040 pcs40HQ: 552 cartons * 80 pcs = 44160 pcs

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1. Chip: ALLWINNER H7132. Projection technology: 2.69 inch 720P LCD3. Projection lamp: RGB LED4. Brightness: 4000 lumens (200 ANSI)5. Standard resolution: 1280 x 7206. Projection area: 30-200inch7. Contrast ratio: 2000:18. Projection ratio: 1.28:1 (35inch @1m)9. Aberration: less than 1.0%10. Brightness uniformity: greater than 75%11. Projection distance: 0.8-4m12. Aspect ratio: 16:913. Focus mode: manual focus / remote focus14. Keystone correction: vertical/horizontal 30 degrees, multi-angle adjustment15. Projection mode: front projection16. Screen mirroring: Airplay/MiraCast17. Operating system: Android 11.018. Buffer memory: 1GB LPDDR319. Memory: 8GB20. Wifi: 2.4G / 5G21. Bluetooth: BT5.022. Video support: VP9-10, H.265, H.264, MPEG-4, WMV/VC-1, MPEG-2, MPEG-1, RealVideo 8/9/10, etc.23. Audio support: MP3, WMA, MP2, OGG, AAC, M4A, MA4, FLAC, APE, 3GP, WAV24. Image: supports multiple image formats (jpg, png, bmp)25. Extended storage: support USB2.0 and hard disk (not included)26. Remote control: support (IR) infrared and BT wireless control27. Built-in speaker: 5W28. Overall power consumption: 60W29. Interface: 2 x USB: USB2.0 support USB hard disk data reading30. Support language: Chinese, English, French, German, Korean, Japanese, Spanish, Indian and other 32 countries31. Size: about 17.4 x 13.2 x 11.2cmFeatures:1. 2.4G+5G Dual WiFi, connect to WiFi and enjoy mirroring screen2. 360-degree rotation, angle freedom, hovering free placement3. HD picture quality, every detail is clearly visible4. Adopt LED light source, use longer time.5. Lightweight and portable, support a variety of installation and use methods6. Multi-interface design, support more equipment connectionSpecification: Package Weight One Package Weight 1.30kgs / 2.87lb One Package Size 22cm * 21cm * 16cm / 8.66inch * 8.27inch * 6.3inch Qty per Carton 20 Carton Weight 26.50kgs / 58.42lb Carton Size 74cm * 43cm * 41cm / 29.13inch * 16.93inch * 16.14inch Loading Container 20GP: 204 cartons * 20 pcs = 4080 pcs40HQ: 474 cartons * 20 pcs = 9480 pcs

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1. Bluetooth version 5.02. The amplification chip uses TPA31163. Support calls (press and hold the pause button to answer the call when a call comes)4. Supports recording. Recording only supports operation in TF mode or USB mode (long press the MODE button to start recording, long press the MODE button again to cancel recording and play the recording file; to exit the recording mode, long press the pause button to exit, you need to connect a Storage device, such as: U disk or TF card;)5. Support power-off memory, the module board is powered by 12V battery (not included)6. The power supply voltage supports DC 8v-24v, and the current is between 1-4A7. Can be directly connected to speakers, with power amplifier and decoding functions8. Support song formats MP3/WAV/APE/FLAC9. Main functions MP3/USB/TF/LINE IN/FM/BLUETOOTH/remote control10. The total power is 100W, 2 channels each have 50W11. Supports folder selection and playback. Press FD+ for the next folder and FD- for the previous folder.12. The black silicone remote control uses AA batteries (not included), the small silicone remote control and small remote control use button batteries (not included)13. Length, width and height: 105mmx61mmx40mm14. Weight: 98GSpecification: Package Weight One Package Weight 0.16kgs / 0.36lb One Package Size 15cm * 10cm * 7cm / 5.91inch * 3.94inch * 2.76inch Qty per Carton 36 Carton Weight 6.86kgs / 15.12lb Carton Size 47cm * 32cm * 30cm / 18.5inch * 12.6inch * 11.81inch Loading Container 20GP: 591 cartons * 36 pcs = 21276 pcs40HQ: 1372 cartons * 36 pcs = 49392 pcs

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1) Adaptador de corriente 100% nuevo y de alta calidad. 2) Diseño compacto para viajes o uso doméstico. 3) Intercambio en caliente plug and play 4) Fácil de instalar y utilizar. 5) Voltaje: CA 250 V/16 A Especificación: Peso del paquete Peso de un paquete 0,09 kg/0,20 lb Un tamaño de paquete 13,2 cm x 7 cm x 3,6 cm (5,2 pulgadas x 2,76 pulgadas x 1,42 pulgadas) Cantidad por caja 200 Peso de la caja 14,10 kg/31,08 lb Tamaño de la caja 50 cm * 30 cm * 30 cm / 19,69 pulgadas * 11,81 pulgadas * 11,81 pulgadas Contenedor de carga 20GP: 592 cajas * 200 piezas = 118400 piezas 40HQ: 1375 cajas * 200 piezas = 275000 piezas

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