Resultados de la búsqueda de "office electronics"

Measy · A20W Wireless HDMI Send your HDMI picture across the room without the cable run. The Measy A20W wireless HDMI system includes two transmitters and one receiver, giving you a practical way to extend an HDMI source to a TV, projector or monitor. With up to 50m point-to-point transmission, support for up to 4K 30Hz at the receiver and HDMI/VGA/audio outputs, it suits home entertainment, gaming and meeting-room setups. Mira Sales TipPlan the connection path before plugging in. For the cleanest setup, connect one transmitter to your HDMI source and the receiver to the display first, then power both sides. The supplied set contains two transmitters, so keep the spare transmitter ready for a second source. Remember that the transmitter must be used with the receiver; it cannot operate alone. Up to 50mpoint-to-point range 4K 30Hz Outputreceiver supports 3840×2160 2 Transmittersswitch between supported sources Plug & Playno software or drivers required A flexible wireless display link for home and work 50m Point-to-Point Transmission The system is specified for up to 50m point-to-point transmission, helping place the display away from the source without a long HDMI cable. 4K Receiver Output The receiver supports up to 3840 × 2160 at 30fps, while the transmitter decoding capability is specified as 1080P 60Hz. HDMI + VGA + Audio The receiver provides HDMI, VGA and 3.5mm audio connections for flexible display and audio arrangements. Two Transmitters Included Use the supplied transmitters with compatible HDMI sources and switch between supported inputs when required. Broad Device Support The source list includes Windows, macOS, Android, iOS, PS5, Xbox and Nintendo Switch when used with the appropriate HDMI connection or conversion hardware. No Extra Software The supplied wireless link is designed as plug and play, with no software, driver or setup application required. Product Images — Auto Changing Every 2 Seconds Explore the transmitter, receiver, ports and installation layout from multiple angles. AUTO VIEW · 2 SEC More Product Photos Built Around Simple Wireless Display Sharing Longer Cable-Free ReachUp to 50m point-to-point transmission is useful for separated source and display locations. Flexible OutputsHDMI, VGA and 3.5mm audio on the receiver support varied display setups. Multiple SourcesThe system can support up to 8 transmitters with one receiver when extra transmitters are purchased. Quick InstallationPlug-and-play operation avoids software, drivers and complicated configuration. Mira Sales TipInstallation & use Keep the receiver at the display and the transmitter with the source. This makes the signal path easier to understand and keeps cable runs tidy. For a second source, use the included second transmitter. For more than two sources, the system specification says one receiver can support up to 8 transmitters when additional transmitters are purchased. Compatibility & Connection Note Typical sources: set-top box, game console, PC, Mac and other HDMI output devices. Listed support includes Android, Windows, macOS, Linux, iOS, PS5, Xbox and Nintendo Switch. Important: the transmitter cannot be used alone; it must operate with the receiver. HDMI converters may be required for devices without a suitable HDMI output. Key Specifications Wireless standard IEEE 802.11ac 2.4GHz / 5GHz Transmission distance Up to 50m point-to-point; 10m wireless mode Receiver resolution Up to 3840 × 2160P 30fps Transmitter decoding 1080P 60Hz Receiver ports HDMI, Type-C USB, VGA, 3.5mm audio Transmitter ports HD / Type-C Power Transmitter 5V/1A; receiver 5V/1–2A Product size 13.5 × 10 × 2.5cm What’s Included Set: 2 × wireless HDMI transmitters and 1 × wireless HDMI receiver. Package: approx. 0.41kg · 16 × 14 × 6cm. Carton quantity 60; carton weight approx. 25.6kg. Measy A20W Wireless HDMI Transmitter & Receiver Set A flexible wireless HDMI solution for moving video and audio to a secondary display without a long cable run. With two transmitters, one receiver, up to 50m point-to-point range and up to 4K 30Hz receiver output, the A20W is suited to compatible home entertainment, gaming and presentation setups.

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1. DC voltage: 200m-2000m-20-200-1000V +/- 0.5%2. AC voltage: 200-750V +/- 1%3. DC current: 200u-2000u-20m-200m-10A +/- 1.8%4. Electrical resistance: 200-2000-20K-200K-2000Kohm +/- 1%5. LCD display size: 46x16mm6. LCD maximum display value: 19997. Low voltage symbol display: yes8. Overload protection: Yes9. Diode detection: yes, display approximate voltage drop10. Transistor detection: yes11. Power supply: 6F22 type 9V battery (without battery)12. Product size: 125x70x29mm13. Product weight: about 108g14. Standard configuration: Host + packaging box (without battery), table pen, English manualSpecification: Package Weight One Package Weight 0.13kgs / 0.29lb One Package Size 15cm * 10cm * 8cm / 5.91inch * 3.94inch * 3.15inch Qty per Carton 182 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 182 pcs = 32214 pcs40HQ: 412 cartons * 182 pcs = 74984 pcs

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1. Comfortable, noise-reducing sponge cushion2. Adjustable headband, comfortable to wear3. Elimination effect of protecting ears in noisy environment4. VOX PTT, easy-to-use intercom voice function5. PU stretch thread, delicate and soft thread, can be used in complex environment6. Wire: PU7. Audio interface: K8. Approximate cable length: 150 cm9. Suitable for RETEVIS H-777, R888s Plus, RT-5R, RT-B6, RT-5RV, RT1, RT2, RT3, RT5, RT7, RT8; suitable for Kenwood TH TH-D7, TH-D7A, TH- D7AG,TH-D7E,TH-F6,TH-F6A,TH-F7,TH-F7E; suitable for Kenwood TK TK-208/308,TK-220/320,TK-240/340,TK-240D/340D, TK-248; suitable for POFUNG UV-A52, UV-82, UV-8, UV-6, UV-5R, 888s, 5RA; suitable for BAOFENG UV5R, UV8, UV8D, UVB5, UVB6, A52, UV5RA, UV5RC, UV5RD, UV5RE, etc.Specification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 23cm * 12cm * 18cm / 9.06inch * 4.72inch * 7.09inch Qty per Carton 4 Carton Weight 1.60kgs / 3.53lb Carton Size 39cm * 22cm * 23cm / 15.35inch * 8.66inch * 9.06inch Loading Container 20GP: 1351 cartons * 4 pcs = 5404 pcs40HQ: 3136 cartons * 4 pcs = 12544 pcs

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1. Pantalla LED FHD 1920*1080 de 15,6 pulgadas, disfrute de lujo. 2. Brillo de 250 cdm2, contraste 16:9, área de visualización: 34,3 x 19,1 cm. 3. Admite tarjetas de memoria SD de hasta 35 GB (no incluidas). 4. Altavoces incorporados de 8 ohmios y 2 Wx2. 5. Presentación de diapositivas con música de fondo. 6. Calendario incorporado, reloj, despertador, programación de encendido/apagado automático. 7. Con control de siete botones, recepción de control remoto por infrarrojos. 8. Reproducción de multimedia: reproducción de imágenes, vídeos o música en bucle único, también se puede realizar una reproducción mixta (hacer un bucle continuo de imágenes y vídeos) 9. Arranque automático de reproducción: configure el arranque automático de reproducción (por ejemplo, arranque automático de reproducción de música, imágenes, videos, etc.) Especificación: Peso del paquete Peso de un paquete 1,41 kg/3,11 lb Un tamaño de paquete 40 cm x 37 cm x 8 cm (15,75 pulgadas x 14,57 pulgadas x 3,15 pulgadas) Cantidad por caja 10 Peso de la caja 11,00 kg/24,25 lb Tamaño de la caja 72 cm x 36 cm x 42 cm (28,35 pulgadas x 14,17 pulgadas x 16,54 pulgadas) Contenedor de carga 20GP: 244 cajas * 10 uds. = 2440 uds. 40HQ: 568 cajas * 10 piezas = 5680 piezas

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1. Product material: ABS, polymer solid-state liquid crystal display soft film2. Battery type: button battery3. Customized color LCD film, partition color design4. Pen cap to clean the screen, one touch to clean the screen, more efficient5. Magnetic stylus, slide slot to store to prevent loss6. Lightweight and portable, easy to hold7. Safe eye protection LCD screen, dust-free, ink-free, blue light-free8. Low energy consumption and long battery life, one button battery can be used for 365 daysSpecification: Package Weight One Package Weight 0.54kgs / 1.20lb One Package Size 33cm * 23cm * 2cm / 12.99inch * 9.06inch * 0.79inch Qty per Carton 40 Carton Weight 22.60kgs / 49.82lb Carton Size 48cm * 42cm * 35cm / 18.9inch * 16.54inch * 13.78inch Loading Container 20GP: 377 cartons * 40 pcs = 15080 pcs40HQ: 877 cartons * 40 pcs = 35080 pcs

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1. Super bright light, which can see through very thick paper. 2. Adjustable brightness, with touch button you can adjust the brightness, very convenient to use. 3. Special acrylic surface, which makes it feel like a glass panel but much stronger than glass. 4. With a compact and elegant design, easy to carry and save space. 5. Eye-protection technology, perfect for sketching, drawing,animation making,calligraphy and tattoo tracing. 6. Simple and convenient to operate. 7. High quality Acrylic materials, durable and reliable.Specification: Package Weight One Package Weight 2.86kgs / 6.31lb One Package Size 70cm * 46cm * 4cm / 27.56inch * 18.11inch * 1.57inch Qty per Carton 5 Carton Weight 14.10kgs / 31.08lb Carton Size 72cm * 49cm * 20cm / 28.35inch * 19.29inch * 7.87inch Loading Container 20GP: 377 cartons * 5 pcs = 1885 pcs40HQ: 877 cartons * 5 pcs = 4385 pcs

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1. Display technology: 5-inch LCD2. Physical resolution: 1920x1080P3. Compatible resolution: 1080P / 4K4. Peak brightness: 970ANSI5. Uniform brightness: 900ANSI6. Contrast ratio: 4000:17. Projection ratio: 1.28:18. Projection size: 51-300 inches9. Projection distance: 1.46-8.48m10. Focus mode: electric11. Keystone correction: 4-point displacement correction, auto/manual +/-30 degrees (vertical/horizontal)12. Zoom function: 50%-100%13. Aspect ratio: 4:3 / 16:914. Image rotation: 360 degrees15. 3D function: red and blue16. Lamp life: 3000 hours17. System: Android 1218. CPU: V56019. WiFi: WIFI6, 2.4G+5GHz20. Bluetooth: 5.021. ROM: 3GB22. RAM: 32GB23. WIFI Display: AirPlay, Miracast24. Interface: USB x 2, HDMI x 2, 3.5mm audio port x 125. Power input: AC100-240V, 130W26. Speaker: 4 ohms 12W x 227. OSD language: Chinese, English, Russian, French, Spanish, Portuguese, German, Arabic, etc.28. Dimensions: 28.2x27.6x11.5cm29. Net weight: 2.3kg30. Packing list:Projector x 1Remote control x 1Power cord x 1User manual x 1Dust filter x 1Lens cloth x 1Specification: Package Weight One Package Weight 4.10kgs / 9.05lb One Package Size 33cm * 20cm * 24cm / 12.99inch * 7.87inch * 9.45inch Qty per Carton 3 Carton Weight 12.50kgs / 27.56lb Carton Size 57cm * 32cm * 34cm / 22.44inch * 12.6inch * 13.39inch Loading Container 20GP: 429 cartons * 3 pcs = 1287 pcs40HQ: 998 cartons * 3 pcs = 2994 pcs

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Característica: 1. Fácil de usar y grabación con un solo clic. 2. Todavía puede grabar mientras se está cargando. 3. Grabación de altísima calidad, muy clara. 4. Tamaño mini, fácil de transportar. Especificación: 1. Memoria: 8 GB/16 GB/32 GB 2. Formato de grabación: WAV 3. Tiempo de grabación: aproximadamente 18 horas. 4. Batería: batería de litio recargable incorporada. 5. Puerto de transmisión: USB 2.0 6. Distancia de grabación: 5 metros 7. Salida de audio: reproducción de computadora 8. Tamaño: 65 x 20 x 8 mm 9. Peso neto: 13,8 g Especificación: Peso del paquete Peso de un paquete 0,03 kg/0,07 lb Un tamaño de paquete 13,5 cm x 10,6 cm x 2,5 cm (5,31 pulgadas x 4,17 pulgadas x 0,98 pulgadas) Cantidad por caja 150 Peso de la caja 5,50 kg/12,13 lb Tamaño de la caja 50 cm x 42 cm x 26 cm (19,69 pulgadas x 16,54 pulgadas x 10,24 pulgadas) Contenedor de carga 20GP: 488 cajas * 150 piezas = 73200 piezas 40HQ: 1133 cajas * 150 piezas = 169950 piezas

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Product Description Hardware Specifications: 1. Main chip: ESP32 2. Module: ESP32-WROVER-B,SIM7600E-H 3. Interface:USB,SD Card,Solar Input interface 4. Flash Memory: 4M Flash / 8M PSRAM 5. Button: Reset,Power switch 6. USB to TTL: CP2104 7. Car Clock: 40MHz 8. SIM Card Size: Nano SIM Card 9. SIM Antenna 10. GPS Antenna 11. Operating Temperature Range: -40-85 degrees 12. Product Size: 111mm x 37mm x 20mm 13. Product Weight: 50g Power Specifications: 1. Working Voltage: 5V input 2. Solar input voltage range???4.4-6V 3. Working Curent: About 200mA 4. Charging Current: 780mA 5. Battery Model: 18650 6. Battery Holder Model: 18650 battery holder 7. JST Connector: 2pin 2mm 8. USB: TYPE-C 3.0 Wi-Fi: 1. Standard: FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC 2. Protocol: 802.11 b/g/n(802.11n???speed up to150Mbps)A-MPDU and A-MSDU polymerization???support 0.4??S Protection interval 3. Frequency: range 2.4GHz~2.5GHz(2400M~2483.5M) 4. Transmit Power: 22dBm 5. Communication distance: 300m Bluetooth: 1. Protocol meet Bluetooth : v4.2BR/EDR and BLE standard 2. Radio Frequency : with -97dBm sensitivity NZIF receiver Class-1, Class-2&Class-3 emitter AFH 3. Audio Frequency : CVSD&SBC audio frequency Software Specification: 1. Wi-Fi Mode : Station/SoftAP/SoftAP+Station/P2P 2. Security Mechanism : WPA/WPA2/WPA2-Enterprise/WPS 3. Encryption Type : AES/RSA/ECC/SHA 4. Firmware Upgrade :UART download/OTA???Through network/host to download and write firmware??? 5. Software Development : Support cloud server development /SDK for user firmware development 6. Networking Protocol : IPV4, IPV6, SSL, TCP/UDP/HTTP/FTP/MQTT 7. User Configuration : AT + Instruction set, cloud server, Android/iOS APP 8. OS : FreeRTOS Version update function: 1. The batterys positive and negative poles are connected to the wrong protection, overcharge and over discharge protection 2. GPS power control, reduce power consumption, the lowest reaches 300uA when sleeping 3. Replacement of ordinary charging IC with solar charging ICSpecification: Package Weight One Package Weight 0.09kgs / 0.20lb One Package Size 11cm * 11cm * 3cm / 4.33inch * 4.33inch * 1.18inch Qty per Carton 100 Carton Weight 8.20kgs / 18.08lb Carton Size 57cm * 32cm * 24cm / 22.44inch * 12.6inch * 9.45inch Loading Container 20GP: 609 cartons * 100 pcs = 60900 pcs40HQ: 1414 cartons * 100 pcs = 141400 pcs

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1. New version of ESP32: REV1 2. Wi-Fi/Bluetooth/4MB flash memory/4MB PSRAM/3D antenna/LORA Product description 1. Working voltage: 1.8~3.7v 2. Acceptable current: 10~14mA 3. Emission current: -120mA at +20dBm -90 mA at +17dBm -29mA at +13dBm 4. Working frequency: 868MHz version SX1276 5. Transmitting power: + 20dBm 6. Receiving sensitivity: - 139dBm at LoRa and 62.5Khz & SF = 12 and 146bps - 136dBm at LoRa and 125Khz&SF = 12 & 293bps - 118dBm at LoRa & 125Khz & SF = 6& 9380bps - 123dBm at FSK & 5Khz & 1.2Kbps 7. Frequency error: +/- 15KHz 8. FIFO space: 64Byte 9. Data rate: - 1.2K~300Kbps at FSK - 0.018K~37.5Kbps in LoRa 10. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK 11. Interface form: SPI 12. Sleep current: - 0.2uA in SLEEP - 1.5uA in 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 pressure detection and temperature sensor 19. Fast wake-up and frequency hopping 20. Highly configurable packet handler Global Positioning System 1. GPS module NEO-M8N, 3V-5V power supply universal 2. Designated module with ceramic antenna, super strong signal 3. Save configuration parameter data EEPROM Down 4. With data backup battery 5. With LED signal indicator 6. The default baud rate: 9600 Power 1. TP5400 2. 2A battery management 3. LED indicator: There are 4 LEDs to display the battery status in real time. 4. Power button: Click once to start. Tap twice quickly to close. 5. USB 6. CP2104-GMR 7. Pre-flash firmware: SoftRF V4.0 Packing list: 1. TTGO T-Beam ESP32 2. 433MHz antenna 3. Pin x 1 4. Screw Washer x 3 Note: OLED is not included in the invoiceSpecification: Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 22cm * 18cm * 5cm / 8.66inch * 7.09inch * 1.97inch Qty per Carton 100 Carton Weight 7.00kgs / 15.43lb Carton Size 45cm * 37cm * 52cm / 17.72inch * 14.57inch * 20.47inch Loading Container 20GP: 308 cartons * 100 pcs = 30800 pcs40HQ: 715 cartons * 100 pcs = 71500 pcs

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1. La resolución alcanza un efecto de alta definición de 1920 x 1080 y puede disfrutar de efectos visuales de alta definición cuando se colocan en la misma pantalla. 2. Conecta tu teléfono móvil a un televisor de pantalla grande, a un monitor y disfruta jugando. 3. Plug and play, simple y conveniente. 4. Utilizando material de aleación de aluminio, buen rendimiento de disipación de calor, hermoso y duradero. 5. Cuerpo de alambre suave de TPE, resistente al estiramiento, antienrollamiento. 6. Tipo de interfaz: micro usb, 8 pines, tipo c Especificación: Peso del paquete Peso de un paquete 0,06 kg/0,13 lb Un tamaño de paquete 15 cm x 8 cm x 4 cm (5,91 pulgadas x 3,15 pulgadas x 1,57 pulgadas) Cantidad por caja 200 Peso de la caja 11,50 kg/25,35 lb Tamaño de la caja 62 cm * 42 cm * 42 cm / 24,41 pulgadas * 16,54 pulgadas * 16,54 pulgadas Contenedor de carga 20GP: 243 cajas * 200 piezas = 48600 piezas 40HQ: 566 cajas * 200 piezas = 113200 piezas

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1. Material: ABS2. Wire material: PVC/Brass3. DC voltage: 200mV-2V-20V-200V-1000V4. AC voltage: 200mV-2V-20V-200V-750V5. DC current: 20mA-200mA-20A6. Alternating current: 2m-20m-200m-20A7. Resistance measurement: 200-2k-20k-200k-2M-20MΩ-200 milliohms8. Capacitance measurement: 20nF-200nF-2uF-200uF9. Power measurement: Need to receive (mA) socket measurement10. 3 1/2 LCD display: 1999 count11. Automatic shutdown function: about 15 minutes later12. Drive power: 6F22 9V battery (not included)13. Complete anti-burn design14. Large angle display, easy to read15. PVC shockproof sleeve, double fuses, safe and reliable16. Cable length: 70 cm17. Dimensions: 180x90x35 mm18. Weight: 158.6 gramsPacking list- Digital multimeter x 1- Test lead x 1- User manual x 1Specification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 12cm * 5cm * 20cm / 4.72inch * 1.97inch * 7.87inch Qty per Carton 40 Carton Weight 13.00kgs / 28.66lb Carton Size 50cm * 27cm * 42cm / 19.69inch * 10.63inch * 16.54inch Loading Container 20GP: 470 cartons * 40 pcs = 18800 pcs40HQ: 1091 cartons * 40 pcs = 43640 pcs

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