Resultados de la búsqueda de "fitness electronics"

1. Features a high-performance Xtensa 32-bit LX7 dual-core processor with a clock speed up to 240MHz2. Supports 2.4GHz Wi-Fi and Bluetooth 5 (LE) with built-in antennas3. Includes 512KB SRAM and 384KB ROM, while stack-integrated with 16MB Flash and 8MB PSRAM4. Features a 4.2-inch full-reflective display with 300 x 400 resolution, offering reflective imaging and eliminating the need for backlighting5. Equipped with a dual-microphone array enabling audio algorithms like noise reduction and echo cancellation, ideal for precise voice recognition and near-field/far-field voice wake-up applications6. Onboard PCF85063 RTC real-time clock and SHTC3 temperature/humidity sensor for precise RTC time management and environmental monitoring7. Integrated 18650 lithium battery holder and RTC backup battery holder (requires rechargeable RTC battery), supporting dual-mode operation: main power supply and independent RTC backup8. Onboard Micro SD card slot for external storage of images or files9. Two customizable side buttons (KEY and BOOT) for developing user-defined functions10. Reserved 2 x 8-row female header (2.54mm pitch) for external expansionSpecifications1. Display panel: fully reflective screen2. Display size: 4.2 inches3. Display resolution: 300 x 4004. Gray scale levels: 25. Communication interface: SPI6. Display method: fully reflective7. Driver IC: ST73058. Display colors: black, white9. Size: about 9.25 x 6.91 cmPackaging list:- ESP32-S3-RLCD-4.2-EN host x 1- Acrylic stand x 2- 8-ohm 2W MX1.25 2PIN speaker (forward) 80mm x 1- Screwdriver x 1Specification: Package Weight One Package Weight 0.16kgs / 0.36lb One Package Size 14cm * 11cm * 4cm / 5.51inch * 4.33inch * 1.57inch Qty per Carton 60 Carton Weight 12.00kgs / 26.46lb Carton Size 44cm * 37cm * 35cm / 17.32inch * 14.57inch * 13.78inch Loading Container 20GP: 468 cartons * 60 pcs = 28080 pcs40HQ: 1086 cartons * 60 pcs = 65160 pcs

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1. Turn on the recording mode, just use your finger to gently turn the switch to NO2. Built-in high-sensitivity recording chip, high-definition recording at a distance of 80 meters3. Intelligent voice control recording, recording when there is sound (more than 30 decibels), and listening when there is no sound (or less than 30 decibels)4. Connect the OTG adapter to play and manage files on the phone5. Battery: Built-in 100mAh polymer lithium battery6. Charging time: about 1 hour7. Sampling rate: 48KHz8. Recording format: WAV9. Product size: 13.5x1.2cmSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 15cm * 5cm * 4cm / 5.91inch * 1.97inch * 1.57inch Qty per Carton 100 Carton Weight 10.00kgs / 22.05lb Carton Size 42cm * 32cm * 27cm / 16.54inch * 12.6inch * 10.63inch Loading Container 20GP: 734 cartons * 100 pcs = 73400 pcs40HQ: 1705 cartons * 100 pcs = 170500 pcs

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1. High-definition noise reduction, bringing you high-fidelity and clearer recording sound quality and playback2. Lightweight design, easy to carry, high concealment3. Automatically save when power off4. Large capacity U disk function5. OTG direct connection, you can play and manage recording files on your mobile phone6. Recording method: one-key recording7. Charging time: about 1 hour8. Playing time: about 15 hours9. Recording time: about 20 hours10. USB: Micro USB11. Battery: Built-in 110mAh capacity polymer lithium battery12. Product size: 34*34*7.9mm13. Product weight: about 11gSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 11cm * 5cm * 5cm / 4.33inch * 1.97inch * 1.97inch Qty per Carton 200 Carton Weight 11.00kgs / 24.25lb Carton Size 57cm * 27cm * 42cm / 22.44inch * 10.63inch * 16.54inch Loading Container 20GP: 412 cartons * 200 pcs = 82400 pcs40HQ: 957 cartons * 200 pcs = 191400 pcs

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Características 1. Base UPS PoE para CM4: fuente de alimentación ininterrumpida que alimenta el CM4 mientras se recarga 2. Conexión con Compute Module 4: zócalo CM4 estándar y conector GPIO de 40 pines de Raspberry Pi codificado por colores. Adecuado para el módulo de la serie Compute Module 4 Lite/EMMC 3. Alimentación ininterrumpida: puede cargar las baterías y proporcionar alimentación de salida para el sistema al mismo tiempo desde una fuente de alimentación externa. Cambia automáticamente a la salida de baterías si no hay una fuente de alimentación externa disponible, lo que mantiene el sistema funcionando sin problemas. 4. Múltiples opciones de suministro de energía: - Tres opciones de fuente de alimentación externa: interfaz USB, CC de amplio voltaje y PoE - Cuando se conecta a la fuente de alimentación externa, el sistema se encenderá y la batería se cargará al mismo tiempo, y la batería estará en un estado desconectado después de estar completamente cargada, para evitar dañar la vida útil de la batería causado por la carga y descarga frecuentes. - Cuando la fuente de alimentación externa es insuficiente, la batería proporcionará energía de salida junto con la fuente de alimentación externa al mismo tiempo para garantizar el funcionamiento normal del sistema. - Cuando se conecta la fuente de alimentación externa, el sistema seguirá funcionando normalmente incluso cuando falle la batería o se extraiga. Cuando se desconecta la fuente de alimentación externa, cambiará automáticamente a la salida de la batería sin interrumpir el funcionamiento del sistema. 5. Diseño de circuito seguro y estable: circuitos de protección contra sobrecarga/descarga, sobrecorriente, cortocircuito y a prueba de inversión. junto con el fusible reiniciable independiente para cada batería, más seguro y estable 6. Monitoreo en tiempo real: monitoreo del voltaje, la corriente, la potencia y la capacidad restante de las baterías a través de I2C. (Cuando el voltaje cae demasiado, es posible guardar los archivos correctamente y luego apagar el sistema mediante software para evitar la pérdida de datos) Nota: Las baterías 18650 no están incluidas. Presupuesto 1. Zócalo CM4: adecuado para todas las variantes del módulo de cómputo 4 2. Soporte de batería: Batería de iones de litio 18650 paralela x 3 (NO incluida) 3. Redes: conector RJ45 Gigabit Ethernet, integra circuito PoE compatible con 802.3af (5 V/2,5 A) 4. USB: USB 2.0 Tipo A ?? 4 5. Conector: - Encabezado GPIO de 40 pines para Raspberry Pi - Ranura M.2 M KEY, para conectar SSD NVME, o módulo de comunicación con interfaz PCIE M.2 M KEY 6. Pantalla: Puerto MIPI DSI x 1 (conector FPC de 22 pines y 0,5 mm) 7. Cámara: puerto MIPI CSI-2 x 2 (conector FPC de 22 pines y 0,5 mm) 8. Vídeo: HDMI x 2, admite salida 4K a 30 fps 9. RTC: Reloj en tiempo real con toma de batería y capacidad para activar el módulo de cómputo 4 10. Almacenamiento: Ranura para tarjeta MicroSD para variantes Compute Module 4 Lite (sin eMMC) 11. Ventilador: Permite ajustar y medir la velocidad, 5V / 12V 12. Indicador: - LED de estado M.2 - LED de estado CM4 13. Entrada de potencia: 7-36 V 14. Dimensiones: 175,0 x 108,0 mm Especificación: Peso del paquete Peso de un paquete 0,17 kg/0,37 lb Un tamaño de paquete 15 cm x 12 cm x 3 cm (5,91 pulgadas x 4,72 pulgadas x 1,18 pulgadas) Cantidad por caja 100 Peso de la caja 16,00 kg/35,27 lb Tamaño de la caja 52 cm x 35 cm x 37 cm (20,47 pulgadas x 13,78 pulgadas x 14,57 pulgadas) Contenedor de carga 20GP: 396 cajas * 100 piezas = 39600 piezas 40HQ: 919 cajas * 100 piezas = 91900 piezas

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Main Features: 1. Working current: DC 3.3V / 13 - 26mA 2. Idle current: DC 3.3V / 10 - 13mA 3. Sleep current: < 80uA 4. Peak current: < 30mA 5. Working frequency: 13.56MHz 6. Supports card: Mifare1 S50, mifare1 S70, mifare Ultralight, mifare Pro, mifare Desfare 7. Application: Various electronic products and DIY projectsSpecification: General Model RFID-RC522 Material Plastic Size 12*8.0*2.0 cm Weight 80 g Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 12cm * 8cm * 2cm / 4.72inch * 3.15inch * 0.79inch Qty per Carton 200 Carton Weight 18.40kgs / 40.56lb Carton Size 48cm * 40cm * 20cm / 18.9inch * 15.75inch * 7.87inch Loading Container 20GP: 694 cartons * 200 pcs = 138800 pcs40HQ: 1612 cartons * 200 pcs = 322400 pcs

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1. Power port: Type-C2. Output resolution: 1080P/60Hz3. Power supply: 5V/2A4. Receiver port specifications: HDMI/Type-C/VGA/3.5mm audio port5. Suitable for wireless screen projection of devices with high-definition HDMI interface output6. Support 5G/2.4G dual-band WiFi, high-definition video wireless transmission7. Wireless network: IEEE 802.11ac 2.4GHz/5GHz8. Plug and play, no software, no settings, no drivers required9. Note: The transmitter cannot be used alone and must be used with the receiverSpecification: Package Weight One Package Weight 0.33kgs / 0.74lb One Package Size 16cm * 14cm * 4cm / 6.3inch * 5.51inch * 1.57inch Qty per Carton 63 Carton Weight 21.79kgs / 48.04lb Carton Size 50cm * 44cm * 30cm / 19.69inch * 17.32inch * 11.81inch Loading Container 20GP: 404 cartons * 63 pcs = 25452 pcs40HQ: 937 cartons * 63 pcs = 59031 pcs

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Características 1. La pantalla está volteada; 2. Medición de conmutación de aceleración de alta y baja frecuencia; 3. Alta frecuencia (1 KHz ~ 10 KHz) baja frecuencia (20 Hz ~ 1 KHz) 4. Visualización de curva; 5. Vista de guardado de archivos; 6. Visualización de potencia; 7. Botón de doble medición; 8. Linterna; 9. Brillo de la pantalla; 10. Opciones en chino e inglés; 11. Establezca la hora de apagado; 12. Grado de la máquina; Especificación: Peso del paquete Peso de un paquete 0,71 kg/1,56 lb Un tamaño de paquete 27,5 cm x 19,7 cm x 6,7 cm (10,83 pulgadas x 7,76 pulgadas x 2,64 pulgadas) Cantidad por caja 20 Peso de la caja 14,50 kg/31,97 lb Tamaño de la caja 58 cm x 40 cm x 35 cm (22,83 pulgadas x 15,75 pulgadas x 13,78 pulgadas) Contenedor de carga 20GP: 328 cartones * 20 uds. = 6560 uds. 40HQ: 762 cajas * 20 piezas = 15240 piezas

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1. Main material: zinc alloy + tempered glass2. Memory: 128M3. Display screen: 1.36 inches4. Pixel: 390x390 IPS5. Charging: wireless magnetic charging6. Bluetooth: BT5.07. Battery: 260mAh8. Waterproof grade: IP689. Charging time: about 2h10. Battery life: about 5-7 days in use, about 21 days in standby11. Support Chinese, Traditional Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese, Italian, Korean, Polish, Turkish, Ukrainian and other languages12. Support functions such as Bluetooth calling, rotary button, Alipay offline payment, custom dial, multi-sport mode, weather forecast, music control, step counting, heart rate, sleep, mileage, blood oxygen, blood pressure, sedentary reminder, etc.Specification: Package Weight One Package Weight 0.21kgs / 0.47lb One Package Size 24cm * 8cm * 3cm / 9.45inch * 3.15inch * 1.18inch Qty per Carton 100 Carton Weight 21.00kgs / 46.30lb Carton Size 50cm * 42cm * 32cm / 19.69inch * 16.54inch * 12.6inch Loading Container 20GP: 396 cartons * 100 pcs = 39600 pcs40HQ: 921 cartons * 100 pcs = 92100 pcs

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1. A multi-purpose 4-channel mixer, which can meet the needs of users for home music production, online live broadcast, K song cover, etc.2. The mixer is equipped with, input gain and high and low bass adjustment, built-in 48V phantom power supply suitable for direct power supply of condenser microphones, high-definition headset output port, MP3 player, Bluetooth receiver, with connected PC sound card3. MP3 player module (USB interface, with display function)4. 2 channel signal input and 1 channel stereo signal input5. 1 set of main channel output, 1 set of auxiliary channel output and return connector6. 1 independent recording output and monitoring port7. The external switching power supply (AC100-240V AC) has the characteristics of flexible use and low power consumption8. Low noise, high precision microphone preamp, clear and clean sound9. Balanced microphone XLR input and balanced line TRS input, 3-band channel equalization10. 48V phantom power supply to provide polarized voltage for input port and easy connection of condenser microphone11. Suitable for: recording studio, personal studio, etc.12. Material: ABS13. Headphone monitoring interface; quasi-logarithmic dual 10-bit LED level display14. Power: 5W15. Interface: TRS / XLR / USB / BT16. Microphone: 48V condenser microphone, dynamic microphone17. Packing list: host, USB power cord, power cord plug, English instruction manual18. Power supply mode: AC19. Frequency response range: 20-20000HZ20. Note: The product only contains the recorder, the others do not21. Size: 15x18CM21. Gross weight: 600GSpecification: Package Weight One Package Weight 0.70kgs / 1.55lb One Package Size 23cm * 23cm * 7cm / 9.06inch * 9.06inch * 2.76inch Qty per Carton 20 Carton Weight 13.20kgs / 29.10lb Carton Size 47cm * 24cm * 37cm / 18.5inch * 9.45inch * 14.57inch Loading Container 20GP: 638 cartons * 20 pcs = 12760 pcs40HQ: 1483 cartons * 20 pcs = 29660 pcs

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1. 5-digital LCD with 18mm character in height 2. Unit: rpm 3. Measuring range: 2.5-99999rpm 4. Resolution: 0.1rpm (2.5-999.9rpm); 1rpm (1000-99999rpm) 5. Basic precision: +/-(0.1%n+5d)rpm, (2.5-999.9rpm); +/-(1%n+5d)rpm, (1000-99999rpm) 6. Laser power: CLASS II 2-5mW 7. Sampling rate: 1second/time 8. Measuring distance: 50-500mm 9. Time base: Quartz crystal 10. Auto power off: 1 minute without any operationSpecification: General Certificate CE Model GM8905 Types Tachometer Material ABS Resolution 0.1rpm (2.5-999.9rpm); 1rpm (1000-99999rpm) Measure Range 2.5-99999rpm Operating Temperature 0 ~ 50 Degree Celsius Power Supply 2*1.5V AAA batteries (not included) Size 55.7*29.9*127mm Display Size 1.8 inch Weight 97g Package Include Package Contents 1 x Manual 1 x Tachometer Package Weight One Package Weight 0.18kgs / 0.39lb One Package Size 16cm * 8.5cm * 4.5cm / 6.3inch * 3.35inch * 1.77inch Qty per Carton 60 Carton Weight 12.70kgs / 28.00lb Carton Size 45cm * 36cm * 32cm / 17.72inch * 14.17inch * 12.6inch Loading Container 20GP: 514 cartons * 60 pcs = 30840 pcs40HQ: 1194 cartons * 60 pcs = 71640 pcs

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1. For nuclear wastewater, food nuclear radiation, industrial nuclear radiation, medical nuclear radiation hard detection2. Real-time measurement and detection, high precision3. Geiger counter tube, professional radiation detection4. Chinese and English bilingual system5. Sound, light and vibration triple alarm6. Real-time value range: 0-99.99usv/h7. Measurement object: X, gamma, beta ray detection8. Measurement accuracy: 0.01uSv/h9. Resolution: 0.01uSv/h10. Battery capacity: 2000mAh11. Size: about 16 x 7 x 3.5cm12. Weight: about 170gSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 18cm * 10cm * 4cm / 7.09inch * 3.94inch * 1.57inch Qty per Carton 70 Carton Weight 15.10kgs / 33.29lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 70 pcs = 30660 pcs40HQ: 1018 cartons * 70 pcs = 71260 pcs

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1. Powerful spring pulling the mini hooks to grasp tiny components firmly and avoid any short-circuit. 2. You can connect the clips to multimeter or DC power by a lead. 3. Help you to test IC or repair cell phone and other mini electronics much more conveniently 4. Copper with gold plated material ensures the accuracy while testing. 5. Test hook probe with solder port fits various connection for equipment like a digital multimeter 6. Material: ABS 7. Length: 40mmSpecification: Package Weight One Package Weight 0.04kgs / 0.09lb One Package Size 10cm * 6cm * 1cm / 3.94inch * 2.36inch * 0.39inch Qty per Carton 500 Carton Weight 4.00kgs / 8.82lb Carton Size 50cm * 35cm * 35cm / 19.69inch * 13.78inch * 13.78inch Loading Container 20GP: 435 cartons * 500 pcs = 217500 pcs40HQ: 1010 cartons * 500 pcs = 505000 pcs

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