Resultados de la búsqueda de "usb presenter"

1. SuperSpeed USB 3.0, read rate up to 5120Mbps 2. CF/XD/MS/SD/TF card slot, can read 5 cards at the same time 3. Compliant with USB 3.0 specification and backward compatible with USB2.0 / 1.1 standard 4. Support Windows10/8/8.1/7/Vista7/XP and MacOSx, Linux 5. Driver-free installation, plug and play 6. Size: 11x4.7cm, cable length 13.4cm 7. Weight: 53gSpecification: Package Weight One Package Weight 0.07kgs / 0.14lb One Package Size 15cm * 6cm * 2cm / 5.91inch * 2.36inch * 0.79inch Qty per Carton 200 Carton Weight 13.80kgs / 30.42lb Carton Size 30cm * 32cm * 42cm / 11.81inch * 12.6inch * 16.54inch Loading Container 20GP: 661 cartons * 200 pcs = 132200 pcs40HQ: 1535 cartons * 200 pcs = 307000 pcs

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1. Utilizando cobre de alta calidad, mejor conductividad. 2. Cable 33% más grueso con baja resistencia y conducción más segura 3. Diseño de puerta de seguridad para niños para evitar descargas eléctricas. 4. Material: plástico, componentes electrónicos. 5. Entrada: 100-250 V 10 A 50/60 Hz 6. Parámetros nominales: 2500 W, 10 A (máx.), 250 V 7. Salida PD: 5 V/3 A, 9 V/2,22 A, 12 V/1,67 A 20 W 8. Salida de control de calidad: 5 V/3 A, 9 V/2 A, 12 V/1,5 A 18 W 9. Salida USB-A: 5 V/2,4 A (identificación automática) 12 W MÁXIMO 10. Potencia total: 20 W MÁXIMO 11. Longitud del cable de alimentación: 200 cm 12. Tamaño del producto: 27,7 x 8,1 x 3,4 cm Especificación: Peso del paquete Peso de un paquete 0,70 kg/1,55 lb Un tamaño de paquete 34 cm x 12 cm x 5 cm (13,39 pulgadas x 4,72 pulgadas x 1,97 pulgadas) Cantidad por caja 42 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 * 42 uds. = 7434 uds. 40HQ: 412 cajas * 42 piezas = 17304 piezas

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1. Display size: 160.0 x 96.0 mm2. Dimensions: 154.0 x 214.0 x 32 mm3. Screen pixel pitch: 0.2 x 0.2 mm4. Screen resolution: 800 x 4805. Display colors: black, white, green, blue, red, yellow6. Grayscale levels: 27. Refresh time: 12s8. Sleep current: 1mA9. Charging voltage/operating voltage: 5V10. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a main frequency of up to 240MHz11. Supports 2.4GHz Wi-Fi and Bluetooth 5 (LE), with an onboard internal antenna12. Built-in 512KB SRAM and 384KB ROM, integrated with 16MB Flash and 8MB PSRAM13. Onboard audio codec chip, supporting voice acquisition and playback, facilitating AI voice interaction applications14. The screen uses E Ink Spectra 6 (E6) technology, supporting high-contrast and high-saturation color display effects15. Six primary colors use dithering technology to produce full-color images; overall power consumption is very low, consuming power only during refresh16. Large-capacity lithium battery with power-saving circuit; one charge can provide thousands of refreshes (without external high-power devices such as speakers)17. Onboard PCF85063 RTC real-time clock and SHTC3 temperature and humidity sensor for accurate RTC time management and temperature and humidity monitoring18. Simple solid wood photo frame, elegant and beautiful19. Rotating stand and hook for unrestricted use scenarios20. Open source code, freely customizable functions21. An e-paper AloT photo frame with an onboard ESP32-S3 microcontroller, supporting Wi-Fi and BLE dual-mode communication22. Equipped with a 7.3-inch e-paper screen, extremely low power consumption, suitable for portable devices and long-battery-life scenarios23. Integrated with RTC real-time clock, SHTC3 temperature and humidity sensor, microSD card slot, low-power audio codec chip circuit, and lithium battery charging and discharging management circuit.24. Onboard audio decoding chip, supporting high-quality audio processing, providing clear and high-quality audio input and output.25. Supports AI and can connect to online large language model platforms.26. Features a high-quality solid wood frame and a versatile white inner lining, offering a simple yet stylish design.Specification: Package Weight One Package Weight 0.60kgs / 1.33lb One Package Size 18cm * 24cm * 6cm / 7.09inch * 9.45inch * 2.36inch Qty per Carton 20 Carton Weight 13.10kgs / 28.88lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 20 pcs = 8760 pcs40HQ: 1018 cartons * 20 pcs = 20360 pcs

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1. The CNC integrated aluminum alloy body is equipped with low-noise fans, providing quiet and efficient heat dissipation, ensuring stable and long-lasting output2. It uses high-quality MOS tubes and other components, with high efficiency. An LC filter circuit is added to reduce ripple3. Precise constant current/constant voltage control ensures uniform zinc deposition and reliable experimental results4. Professional views can be switched at will, with flexible adaptation of light and dark themes and free adjustment in multiple angles5. It has eight layers of protection, including overvoltage protection, overcurrent protection, overpower protection, overheating protection, undervoltage protection, short circuit protection, input reverse connection protection, and current protection6. Quick charging and maintenance are available. USB-A and USB-CI support PD/QC/FCP/SCP/AFC, providing power for your phone and workflow7. PC software control with programmable output8. 6 sets of intelligent presets for efficient work and precise control. Up to 6 sets of voltage, current and protection limits can be pre-configured. One-click start/stop is available, and quick and efficient switching is supported9. It can charge the battery and provide current and voltage control for sensitive battery cells10. 2.8 inch TFT screen, clear, vivid colors, real-time display.11. Brightness control, easily adjustable to adapt to any lighting conditions12. Rear power switch, safer to use and prevents accidental touching13. Intelligent cooling fan, automatic cooling, system protection14. Packaging list: main unit, power cord, crocodile clip cable, packaging box, instruction manual, data cableParameters1. Screen: 2.8 inch color screen2. Languages: Chinese, English3. Voltage range: 100-240VAC (50/60Hz)4. Output voltage: DC 0-36V5. Output current: 0-8A6. Output power: 0-285W7. Voltage setting resolution: 0.01V8. Current setting resolution: 0.001A9. Operating environment: -10℃-40℃, 0%-75%RHSpecification: Package Weight One Package Weight 2.11kgs / 4.66lb One Package Size 24cm * 18cm * 15cm / 9.45inch * 7.09inch * 5.91inch Qty per Carton 8 Carton Weight 18.00kgs / 39.68lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 8 pcs = 3504 pcs40HQ: 1018 cartons * 8 pcs = 8144 pcs

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1. Plug and play, no need to install software drivers2. Can be used with Bluetooth stereo audio transmitter or notebook Bluetooth to achieve indoor wireless high-fidelity audio transmission3. Simple operation, plug in the audio input line of the speaker and use it4. Long receiving distance, up to 15 meters in open and unobstructed areas5. Miniaturized, user-friendly design, easy to carry and beautiful6. Input current: 1A7. Input voltage: DC 5V8. Input power: 5W9. Transfer rate: 10MBPS10. Power mode: USB11. Bluetooth version: V4.212. Dimensions: 65 x 26 x 11MM13. Net weight: 11.88GPackaging accessories:- Bluetooth transmitter host x 1- 3.5MM audio cable x 1- 3.5MM TV AV cable x 1Specification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 8cm * 4cm * 2cm / 3.15inch * 1.57inch * 0.79inch 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. Correa de hombro portátil desmontable 2. La cubierta de malla protege el altavoz del agua, el polvo y las vibraciones. 3. Sonido estéreo de alta calidad, compatible con tarjeta TF o tarjeta Micro SD. 4. Función de llamada, micrófono con cancelación de ruido, le permite responder la llamada sin tocar su teléfono. 5. Función de luz LED, su buen ayudante para exteriores. especificación: 1. Versión de Bluetooth: 5.0 2. Capacidad de la batería: batería de litio de 4000 mAh. 3. Altavoz: 3W 4. Distancia de transmisión: aproximadamente 10 m. 5. Respuesta de frecuencia: 10 Hz-20 KHz 6. Relación señal/ruido: 85dB 7. Voltaje de funcionamiento: 3,7 V 8. Voltaje de carga: DC 5V 9. Puerto de carga: Micro USB 10. Tiempo de conversación: aproximadamente 10 horas. 11. Reproducción de música: aproximadamente 10 h. 12. Tiempo en espera: aproximadamente 90 días. 13. Tiempo de carga: aproximadamente 2,5 h (el tiempo varía según las especificaciones del cargador) 14. Tamaño: 168x52x52mm Especificación: Peso del paquete Peso de un paquete 0,33 kg/0,72 lb Un tamaño de paquete 20 cm x 8 cm x 8 cm (7,87 pulgadas x 3,15 pulgadas x 3,15 pulgadas) Cantidad por caja 50 Peso de la caja 18,00 kg/39,68 lb Tamaño de la caja 42 cm * 42 cm * 42 cm / 16,54 pulgadas * 16,54 pulgadas * 16,54 pulgadas Contenedor de carga 20GP: 359 cajas * 50 uds. = 17950 uds. 40HQ: 835 cajas * 50 piezas = 41750 piezas

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1. Equipped with the ESP32-S3-PICO-1-N8R8 high-performance Xtensa 32-bit LX7 dual-core processor, with a main frequency of up to 240 MHz2. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with built-in antenna3. Equipped with 512KB SRAM and 384KB ROM, and stacked 8MB Flash and 8MB PSRAM4. Adopting Type-C interface, enhancing the user usage convenience and device compatibility5. Equipped with a 1.43-inch capacitive touch high-definition AMOLED screen, with a resolution of 466 x 466, 16.7M colors, capable of clearly displaying color images6. Using AMOLED screen, featuring higher contrast, wider viewing angle, rich colors, and superior visual effect. It also has the advantages of a slim design, low power consumption, fast response, and high flexibility7. Equipped with the CO5300 driver chip and the CST820 capacitive touch chip, communicating via QSPI and I2C interfaces respectively, without occupying too many interface pin resources8. Equipped with a dual microphone array, capable of implementing audio algorithms such as noise reduction and echo cancellation, suitable for precise voice recognition and near-field/far-field voice wake-up applications9. Equipped with a BOOT custom function side button, facilitating the development of custom functions by using the button10. Equipped with a 3.7V MX1.25 lithium battery charging and discharging interface11. Exports 1 I2C, 1 UART and 1 USB pad, available for external devices and debugging use, allowing flexible configuration of peripheral functions12. Packaging list: ESP32-S3-Touch-AMOLED-1.43C host x 1; silver polyester drawstring x 1Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 8cm * 8cm * 4cm / 3.15inch * 3.15inch * 1.57inch Qty per Carton 215 Carton Weight 19.00kgs / 41.89lb Carton Size 50cm * 38cm * 34cm / 19.69inch * 14.96inch * 13.39inch Loading Container 20GP: 412 cartons * 215 pcs = 88580 pcs40HQ: 958 cartons * 215 pcs = 205970 pcs

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1. Infinite expansion ports/three-screen simultaneous display/wireless connection/high power output/fast heat dissipation2. High-frequency output, adjustable dc regulated power supply maximum power 35v-5a output3. 3 sets of expansion modules, 6 protocol ports, support pd/qc fast charging protocol, battery-free encrypted startup protocol4. Support pd/qc fast charging protocols, iphone x to 14 series boot protocols, huawei series boot protocols, and android universal boot protocols, and then expand more features, stay tuned5. There are a total of 4 groups of high-performance ports in the body of thor power, 4 usb-a expansion protocol ports, 2 usb-c expansion 6. protocol ports, and 1 group of dc dc-regulated power ports7. Has voltage range and indicator light, reduces the possibility of inadvertent damage to components when adjusting voltage8. Mechanical ammeter (5a), dual-screen electronic digital display with 3. 2-inch oled color screen, combined sensitivity and precision9. A groundbreaking cooling system is built into thor powers small, compact body, it dissipates heat at breakneck speeds while keeping the thor power running calmly10. Power-on current fault data storage current curve fault analysis can be checked to support bluetooth/wifi wireless connection for app/pc application, and remote cloud software upgrade11. Milliseconds of real-time capture of current values, accuracy up to microampere current display12. Storage of startup current fault data and analysis of current curve faults can be checked13. Supports bluetooth/wifi wireless connectivity apps, pc applications, and remote cloud software upgrades14. Package includes:- 1 x host- 1 x power wire- 1 x alligator clip wire- 1 x PD protocol module- 1 x QC protocol moduleSpecification: Package Weight One Package Weight 1.00kgs / 2.21lb One Package Size 30cm * 35cm * 20cm / 11.81inch * 13.78inch * 7.87inch Qty per Carton 2 Carton Weight 3.00kgs / 6.61lb Carton Size 42cm * 37cm * 32cm / 16.54inch * 14.57inch * 12.6inch Loading Container 20GP: 536 cartons * 2 pcs = 1072 pcs40HQ: 1244 cartons * 2 pcs = 2488 pcs

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Código de producto: ORICO XD007-BK-BP Modelo: ORICO XD007-BK-BP Tipo de CD: DVD-RW (USB 3.0) Material: plástico ABS Velocidad: Lectura de CD-ROM: 24X/Lectura de DVD-ROM: 8X Velocidad de grabación: CD-R: 24X, CD-RW: 16X, DVD-R: 8X, DVD-RW: 16X Capacidad: 2 MB Modo de transferencia compatible: modo Ultra DMA 5 PIO 4 Anti-quemaduras: Buffer bajo funcionamiento libre Número de particiones de DVD: 5 Longitud de onda del láser: CD: 783 mm (típico) Potencia del láser: Lectura de CD: 1,2 mW DVD: 1,6 mW @ lente objetivo Corriente de entrada: 5 V Lectura/escritura 1,1/1,5 A Color: negro Tamaño: 157*147*26 mm Peso: 380 g (peso neto) Se conecta con un cable USC A-Mirco de 50 cm Especificación: Peso del paquete Peso de un paquete 0,50 kg/1,11 lb Un tamaño de paquete 20,5 cm x 18 cm x 3,5 cm (8,07 pulgadas x 7,09 pulgadas x 1,38 pulgadas) Cantidad por caja 66 Peso de la caja 30,00 kg/66,14 lb Tamaño de la caja 83 cm x 73 cm x 14 cm (32,68 pulgadas x 28,74 pulgadas x 5,51 pulgadas) Contenedor de carga 20GP: 314 cajas * 66 piezas = 20724 piezas 40HQ: 729 cajas * 66 piezas = 48114 piezas

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Meet Babelio’s Pocket White Noise Machine Designed to blend into your daily routine, the Babelio pocket white noise machine delivers a versatile set of sounds in a genuinely pocket-friendly form. Its fresh green finish and minimalist silhouette ensure it sits quietly in bedrooms, workspaces, or carry-on bags, ready to provide a calm backdrop when needed. Small in size, big on options Measuring 1.89 x 1.89 x 1.57 inches, this device slips into a pocket or purse with ease, making calm accessible wherever you are. It offers 15 non-looping sounds, including white, pink, and brown noise, plus nature-inspired options like rain, waves, streams, campfire, birds, and more. The non-looping design helps avoid repetitiveness, creating a natural ambience that can support falling asleep, steadying focus, or quiet relaxation. Pocket-size convenience supports sleep, study, and travel sessions 15 non-looping sounds provide varied ambience without predictable loops Memory function resumes your last sound and timer for quick setups Lightweight, simple operation suitable for babies, kids, adults, and seniors Lifetime after-sales warranty for ongoing confidence Flexible timing, effortless control Use the color-coded timer to tailor how long the device stays on. GREEN indicates continuous play, WHITE signals a 30-minute timer, and BLUE indicates 60 minutes. This quick visual guide helps you customize sessions without fiddling with controls. Color-coded timer offers fast, visual duration control Memory function saves your last setting for a smoother return Suitable for babies, kids, adults, and seniors seeking a calm environment Elegant, compact design that fits bedside tables or desks Power, portability, and reliability Rechargeable via USB-C, with the included charging cable, the Babelio can be used wirelessly on the go—great for travel, commutes, or outdoor moments. It’s built as a practical, long-term companion and comes with a lifetime after-sales warranty for extra peace of mind. Whether you’re aiming for a steady backdrop for sleep, a focused atmosphere for study, or a quick moment of calm during a busy day, Babelio offers a flexible, non-prescriptive option that respects your pace and preferences. It’s a practical tool for daily life, presented as a possibility rather than a guaranteed outcome. FAQ Q: Is the Babelio White Noise Machine suitable for babies? A: Yes, it's designed for all ages, including babies, with non-looping sounds and a compact form for naps. Q: What sounds are included and how do I set the timer? A: It offers 15 non-looping sounds; use the color-coded timer: green for continuous, white for 30 minutes, blue for 60 minutes.

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Características: 1. Conexión Bluetooth sin conexión, apagado automático; 2.La luz puede parpadear con la melodía musical; 3. Radio FM, lectura directa de tarjeta Micro SD/USB, carga DC-5v; 4. Las llamadas Bluetooth se pueden responder con manos libres con un toque; 5. Admite función de coincidencia de caja TWS; Sonido estéreo con definición envolvente de 6.360°, que le permite disfrutar de la música sin esfuerzo; 7. Calidad de señal y conexión mejor y estable, compatible con todos sus dispositivos Bluetooth, para que pueda escuchar su música, videos o juegos en cualquier momento y en cualquier lugar; 8. Altavoz ultraportátil fácil de guardar en el bolso, adecuado para usar en actividades al aire libre; 9. Si está buscando el mejor altavoz portátil, no lo dude, simplemente tome nuestros altavoces livianos y listo. Presupuesto 1. Especificación de Bluetooth: V5.3 2. Alcance de transmisión inalámbrica: 10 m 3.Potencia de la bocina: 4Ω 5W 4. Especificación de la bocina: ￠ 45 mm x 1 5.Relación señal/ruido: ≥95 db 6.Batería: 3,7 V 500 mAh 7. Tiempo de reproducción: aproximadamente 1,5 h. 8.Carga: 5 V 0,5 A (aproximadamente 2 horas) 9. Tamaño de la unidad: L85 mm x W49 mm x H133 mm 10.Peso unitario: 244 g El paquete incluye Altavoz TG321 X1 Cable de carga X1T Cable de entrada auxiliar X1 Manual X1 Especificación: General Certificado CE Peso del paquete Peso de un paquete 0,32 kg/0,71 lb Un tamaño de paquete 9 cm x 6 cm x 16,5 cm (3,54 pulgadas x 2,36 pulgadas x 6,5 pulgadas) Cantidad por caja 60 Peso de la caja 18,20 kg/40,12 lb Tamaño de la caja 42 cm x 37 cm x 34 cm (16,54 pulgadas x 14,57 pulgadas x 13,39 pulgadas) Contenedor de carga 20GP: 504 cajas * 60 uds. = 30240 uds. 40HQ: 1171 cajas * 60 piezas = 70260 piezas

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1. Utilizing the ESP32-C6-WROOM-1 series module, equipped with a 32-bit RISC-V single-core processor with a clock frequency of up to 160 MHz, and a built-in 16MB Flash memory2. Integrating Wi-Fi 6, Bluetooth 5, and IEEE 802.15.4 (Zigbee 3.0 and Thread) wireless communication, featuring superior radio performance3. Equipped with a battery charging management module, with a reserved 3.7V MX1.25 lithium battery interface, allowing for external battery power supply4. Utilizing the Type-C interface, eliminating the need to worry about the orientation of insertion, enhancing user convenience and device compatibility5. Equipped with a 2.8-inch LCD screen, with a resolution of 240 x 320 pixels and 262K color6. Supports I2C interface control for capacitive touch and interrupts7. Exports UART, I2C, and some IO interfaces, integrating a full-speed USB serial port8. Equipped with QMI8658 six-axis sensor, RTC clock sensor, SHTC3 temperature and humidity sensor, and a Micro SD card slot, etc9. Supports flexible clocks and various power modes for accurate control, enabling low-power modes in multiple scenarios10. Equipped with ES8311 audio codec chip, NS4150B power amplifier chip, microphone and speaker, enabling smooth gaming with Xiaozhi AI11. Supports ESP-IDF / Arduino development environments, with abundant resources and easy to get started12. Packaging list: ESP32-C6-Touch-LCD-2.8 host x 1, SH1.0 12PIN connection cable 100mm x 1, SH1.0 4PIN connection cable 100mm x 2, 8-ohm 2W speaker x 1LC screen parameters:1. Display panel: IPS2. Display size: 2.8 inches3. Display resolution: 240 x 320 pixels4. Display color: 262K5. Communication interface: 4-wire SPI6. Driving IC: ST77897. Touch IC: CST35308. Touch type: capacitive sensing type9. Effective screen size: about 5.76 x 4.32 cmSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 10cm * 9cm * 5cm / 3.94inch * 3.54inch * 1.97inch Qty per Carton 108 Carton Weight 8.00kgs / 17.64lb Carton Size 47cm * 38cm * 32cm / 18.5inch * 14.96inch * 12.6inch Loading Container 20GP: 466 cartons * 108 pcs = 50328 pcs40HQ: 1083 cartons * 108 pcs = 116964 pcs

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