Resultados de la búsqueda de "exercise electronics"

1. Measurement range: 30dB - 130dB2. Accuracy: about 1.5dB (based on standard sound source, 94dB@1KHz)3. Resolution: 0.1dB (less than 100dB); 1dB (more than 100dB)4. Frequency response: 31.5Hz - 8.5KHz5. Sampling rate: 2 times / second6. Sensor type: 6mm condenser microphone sensor7. Display mode: LED digital tube, single word 4 inches8. Alarm output: 12V high level9. Alarm prompt: sound + prompt10. Operating environment: 0 - 40 degrees Celsius, within 80% relative humidity, indoor altitude less than 2000m11. Storage environment: -10 - 60 degrees Celsius, within 70% relative humidity12. Input: DC 5V/1A13. Power supply: USB direct plug14. TA654A test cable length: about 5 meters15. Size: approx. 32.3 x 17.3 x 4cm16. Weight: about 980gFeatures:1. Highly sensitive 1/2 inch condenser microphone with high accuracy, high sensitivity and instantaneous response (TA654A external sensor)2. 13-inch large screen display3. Back hidden bracket design, can be placed on the desktop4. A variety of fixed ways, wall hanging / hanging / placed / external bracket5. Upper limit alarm prompt: the upper limit alarm threshold can be set, when the measurement is higher than the set threshold, the buzzer will alarm prompt sound, and the alarm prompt light flashes, the time can be set to: 65-120s6. Back panel design, the top and bottom have 2 ventilation holes, more responsive7. Analog bar level indication8. Alarm signal output interface, the use of 3.5mm two-section or three-section headphone plug 12V alarm horn (not included)Specification: Package Weight One Package Weight 1.40kgs / 3.10lb One Package Size 40cm * 24cm * 9cm / 15.75inch * 9.45inch * 3.54inch Qty per Carton 10 Carton Weight 14.70kgs / 32.41lb Carton Size 47cm * 42cm * 52cm / 18.5inch * 16.54inch * 20.47inch Loading Container 20GP: 259 cartons * 10 pcs = 2590 pcs40HQ: 603 cartons * 10 pcs = 6030 pcs

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1. CM4 Socket: Suitable for all variants of Compute Module 4 2. Networking: - Dual Gigabit Ethernet RJ45 - M.2 B KEY, for connecting 5G / 4G module - Nano-SIM card slot, supports standard Nano-SIM card for 5G/4G/3G/2G communication 3. USB: USB 3.2 Gen1 x 2 4. PIN header: Raspberry Pi 40PIN GPIO header 5. Display: MIPI DSI port (15pin 1.0mm FPC connector) 6. Camera: MIPI CSI-2 port x 2 (15pin 1.0mm FPC connector) 7. Video: HDMI x 2, supports 4K 30fps output 8. RTC: Real-time clock with battery socket and ability to wake Compute Module 4 9. Storage: MicroSD card socket for Compute Module 4 Lite (without eMMC) variants 10. FAN HEADER: 5V/12V (12V by default), allows speed adjustment and measurement 11. Power input: 5V/2.5A 12. Size: 99.6 x 87.0mmSpecification: Package Weight One Package Weight 0.45kgs / 0.98lb One Package Size 16cm * 12cm * 5cm / 6.3inch * 4.72inch * 1.97inch Qty per Carton 40 Carton Weight 15.00kgs / 33.07lb Carton Size 50cm * 32cm * 27cm / 19.69inch * 12.6inch * 10.63inch Loading Container 20GP: 617 cartons * 40 pcs = 24680 pcs40HQ: 1432 cartons * 40 pcs = 57280 pcs

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1. Projection technology: LCD2. Resolution: 320x2403. Brightness: 80 lumens4. Power: 20W5. Supported resolution: 1920x10806. Ratio: 500:17. Working voltage: 5V/2A8. Picture size: 15-100 inches9. Delivery distance: 0.5-3m10. Aspect ratio: 4:311. Input interface: USB/12Vin/5Vin/infrared/headphone12. Output interface: 3.5mm headphone13. Accessories: user manual, remote control, adapter14. Function: Support Miracast/Airplay/DLNA, etc.15. Support wired & wireless same screen function16. Support Android & Apple system17. Uses: home theater, entertainment, early education, video conferencing, online teaching18. Small size, easy to carry19. Mobile phone screen: support mobile phone data line to screen20. With this mini projector, children can stay away from mobile phones and other electronic products, ideal for playing games, watching videos, listening to music, learningSpecification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 21cm * 15cm * 7cm / 8.27inch * 5.91inch * 2.76inch Qty per Carton 30 Carton Weight 16.00kgs / 35.27lb Carton Size 44cm * 47cm * 37cm / 17.32inch * 18.5inch * 14.57inch Loading Container 20GP: 348 cartons * 30 pcs = 10440 pcs40HQ: 809 cartons * 30 pcs = 24270 pcs

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1. One EMF Tester with two uses, testing the electric field and the magnetic field radiation at the same time.2. Measure radiation of high voltage power lines, appliances, electrical wires.3. Sound-light alarm, when the test result exceeds the safe value, the instrument will alarm automatically.4. Data hold and max measurement, one-key lock the radiation value.5. Large & clear LCD display of the values for easy reading.6. Easy to operate with easy one-hand operation, easy to carry and make field measurement.7. Can measure the environment temperature with 2 temperature units (C/F).8. Electric field strength range: 0~1999V/m9. Electric field strength resolution: 1V/m10. Magnetic field strength frequency range: 20Hz~300Hz11. Electric field strength frequency range: 20Hz~3500MHz12. Power Supply: 3 x 1.5V AAA battery (Not included)Specification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 20cm * 8cm * 3.5cm / 7.87inch * 3.15inch * 1.38inch Qty per Carton 100 Carton Weight 21.00kgs / 46.30lb Carton Size 42cm * 42cm * 37cm / 16.54inch * 16.54inch * 14.57inch Loading Container 20GP: 408 cartons * 100 pcs = 40800 pcs40HQ: 948 cartons * 100 pcs = 94800 pcs

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1. Measure the temperature and humidity, and an alarm will be issued if there is an abnormality2. Using flame retardant engineering shell material, smoke and oil proof3. Operating temperature: 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit)4. Speaker sound intensity: 85-105dB5. Protocol: IEEE 802.11b/g/n6. Power supply mode: USB charging / 2 CR123A (not included)7. Voltage: 5V8. Power: 5W9. Current: 1A10. Size: About 6.8 x 6.8 x 3cm11. Weight: About 72gSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 9cm * 10cm * 5cm / 3.54inch * 3.94inch * 1.97inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 52cm * 47cm * 27cm / 20.47inch * 18.5inch * 10.63inch Loading Container 20GP: 404 cartons * 100 pcs = 40400 pcs40HQ: 938 cartons * 100 pcs = 93800 pcs

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BMP388 High Precision Barometric Pressure Sensor, Altitude / Barometric Pressure / Temperature Measuring, I2C/SPI InterfaceOverview1. This is a 24-bit high precision barometric pressure sensor, which allows accurate altitude tracing, as well as barometric pressure / temperature measuring. It supports both I2C and SPI interfaces, also is compatible with 3.3V/5V voltage levels.2. Due to its ultra small form factor, low power consumption, low noise and high precision, the BMP388 Barometric Pressure Sensor is suited for applications such as drones, accurate altimeter, environment monitoring, and IoT projects, and so on.Features1. Supports I2C (default) / SPI interface2. Onboard voltage level translator, compatible with 3.3V/5V operating voltage3. Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)Specifications1. Operating voltage: 3.3V/5V2. Communication interface: I2C/SPI3. Barometric pressure operation range: 300~1250hPa4. Barometric pressure absolute accuracy: +/-0.40hPa (@900~1100hPa, 25~40 degree C)5. Barometric pressure relative accuracy: +/-0.08hPa (@900~1100hPa, 25~40 degree C)6. Temperature coefficient offset: ±0.75Pa/K (@700~1100hPa, -20~65 degree C)7. Temperature absolute accuracy: +/-0.5 degree C (0~65 degree C）8. Possible resolution: 0.016Pa (high precision mode)9. Possible sampling rate: 200Hz10. Operating voltage: -40~85 degree C11. Dimension: 32mm × 20mm12. Mounting hole size: 2.0mmPinouts1. VCC: 3.3V/5V power supply2. GND: Ground3. SDA: I2C data4. SCL: I2C clock5. INT: Interrupt output, can be connected to I/OPackage Contents1. BMP388 Barometric Pressure Sensor x12. PH2.0 5PIN wire x1Specification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 5cm * 3cm * 1cm / 1.97inch * 1.18inch * 0.39inch Qty per Carton 6240 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 39cm * 40cm / 23.62inch * 15.35inch * 15.75inch Loading Container 20GP: 284 cartons * 6240 pcs = 1772160 pcs40HQ: 661 cartons * 6240 pcs = 4124640 pcs

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BOBOVR S3 Pro Head Strap for Meta Quest 3 Upgrade your Quest 3 setup with the BOBOVR S3 Pro head strap featuring a 10,000mAh battery system and integrated head air-conditioning fan. The adjustable overhead support, flexible wind-speed control and high-capacity battery are designed for longer, more comfortable VR sessions. Auto Rotation 📦 Package 1 × Headset Strap · 1 × English User Manual · 1 × Battery Pack · 1 × Charging Cable · 1 × Pad Package size: 22.5 × 18.9 × 12.3cm · Package weight: 0.91kg 🔧 Key Specifications Compatible with Meta Quest 3 10,000mAh B100 battery 30W charging system 100-level wind-speed adjustment Detachable adjustable overhead support Built-in cooling fan system ⭐ MIRA SALES TIP Use the B100 battery system specified for this S3 Pro model; B2 and B100 batteries are not interchangeable. ✅ Key Benefits High-capacity battery system Integrated airflow for added comfort Adjustable head support Designed for longer VR sessions Quest 3 compatibility 📸 More Product Photos

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1. Three-speed adjustable, spiral gentle wide-angle air delivery, no harsh blowing on the face2. Stand-up / Horizontal placement / Wall-mounted three functions, no drilling and seamless installation, suitable for various scenarios3. Built-in mobile phone stand at the top, multi-purpose use, more convenient for binge-watching4. Silent motor, triple noise reduction, low noise during night sleep without interference5. Turbo boost cross-flow fan wheel, long air delivery distance, whole house cooling circulation6. DC circulating air duct, balanced circulation of indoor air, getting rid of heat and humidity7. Compact and portable body, suitable for home, kitchen, dormitory, and vehicle use8. Anti-slip pad design, more stable when placed upright9. Safety grid design, easy to adjust the wind direction10. Large screen display, wind speed at a glance11. Rated voltage: 5V 2A12. Battery capacity: 3000mAh13. Rated power: 10W14. Charging interface: Type-C15. Size: about 31.5 x 9 x 9 cm16. Packing list: fan x 1; instruction manual x 1; charging cable x 1Specification: Package Weight One Package Weight 0.81kgs / 1.79lb One Package Size 35cm * 11cm * 11cm / 13.78inch * 4.33inch * 4.33inch Qty per Carton 30 Carton Weight 25.00kgs / 55.12lb Carton Size 71cm * 53cm * 33cm / 27.95inch * 20.87inch * 12.99inch Loading Container 20GP: 214 cartons * 30 pcs = 6420 pcs40HQ: 498 cartons * 30 pcs = 14940 pcs

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1. Dimensions: 231x197x151mm2. Suspension system: 4×2 (independent)3. Chassis height: 26mm4. Guide rail center distance: 170mm5. Track width: 44mm6. Running speed: 0.25~1m/s7. Track horizontal ground length (no load): 115mm8. Suspension material: 1.5mm (thickness) stainless steel9. Track climbing ground length (with large load): 170 mm10. Body material: 2 mm (thickness) 5052 aluminum alloy11. Weight: 1.9 kg12. Vertical obstacle clearance capability: 40mm13. Driving Payload: 6.2kg14. Climbing ability: 36 degrees15. Battery holder: 18650 lithium battery x 3 (not included)16. Turning radius (min): 0 meters (rotating in place)17. Charging time: 1.5 hours18. Battery life: 1 hour (full power continuous output)19. Motor power: 5.2W×220. Remote control function: WIFI, AP/STA21. Motor encoder: basic pulse 11PPR22. Communication interface: UART/serial bus servo interface/IIC23. The crawler-type mobile robot chassis has super off-road crossing ability and anti-seismic performance, and all codes are open source for secondary development24. Support multiple host computers, can communicate with ESP32 slaves through the serial port25. Motors with encoders can get speed feedback for closed-loop speed control26. Built-in 3S UPS power supply module, supports 3 18650 lithium batteries (serial connection, not included), provides uninterrupted power supply for the robot, and supports charging and power output at the same time27. Built-in multifunctional robot driver board, based on ESP32, onboard WIFI and Bluetooth, used to drive serial bus servos, output PWM signals, expand TF card slots, etc.28. Multiple independent suspension systems are used to greatly reduce the impact of complex terrain and easily meet the needs of heavy loads, shock absorption, and off-road29. And it comes with 2x 1020 European standard profile guide rails, providing more possibilities for secondary developmentSpecification: Package Weight One Package Weight 2.00kgs / 4.42lb One Package Size 23cm * 23cm * 14cm / 9.06inch * 9.06inch * 5.51inch Qty per Carton 14 Carton Weight 30.00kgs / 66.14lb Carton Size 56cm * 56cm * 34cm / 22.05inch * 22.05inch * 13.39inch Loading Container 20GP: 250 cartons * 14 pcs = 3500 pcs40HQ: 580 cartons * 14 pcs = 8120 pcs

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1. Transmission Protocols: LDAC/SBC/AAC2. Bluetooth Version: 5.43. Earbud Battery Life: Approx. 8 hours4. Total Battery Life: Approx. 40 hours5. Battery Capacity: Earbuds 50mAh, Charging Case 400mAh6. Charging Port: Type-C7. Transmission Range: Approx. 15m8. Dimensions: Charging case approx. 8 x 6.9cm, ear hooks approx. 5.9cmFeatures:1. Supports ANC (Active Noise Cancellation); one-touch activation to reduce external noise2. Supports Transparency Mode; hear ambient sounds while wearing the earbuds3. Dual-sided 4-microphone call noise cancellation ensures clear calls even in noisy environments4. LDAC high-definition audio decoding5. Standard 0.75mm gold-plated connector, compatible with KZ 2-pin earbuds6. Zero-latency audio for perfect sync between sound and video7. Four modes to choose from: Gaming, Standard, Noise Cancellation, and Transparency—switch effortlessly for added convenience8. High-performance Bluetooth 5.4 delivers faster, more stable transmission for clear, smooth gaming and calls9. Over-ear design offers both comfort and a secure fit; the compact, lightweight body ensures a nearly weightless wearing experience that stays in place even while running or exercisingSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 12cm * 10cm * 5cm / 4.72inch * 3.94inch * 1.97inch Qty per Carton 100 Carton Weight 21.00kgs / 46.30lb Carton Size 54cm * 38cm * 30cm / 21.26inch * 14.96inch * 11.81inch Loading Container 20GP: 433 cartons * 100 pcs = 43300 pcs40HQ: 1005 cartons * 100 pcs = 100500 pcs

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1. Sistema de proyección: Panel LCD + Lámpara LED 2. Resolución nativa: 1920 x 1080P nativa 3. Luminancia media y uniformidad: 600+/-10% LM / 64% 4. Relación de contraste: 2500:1 5. Lente: enfoque manual 6. Lámpara: lámpara LED, 50000 horas. 7. Interfaces: USB x 2, AV, conector para auriculares, VGA, HDMI x 2 8. Relación de aspecto: 16:9 9. Tamaño de proyección: 50-280 pulgadas 10. Distancia de proyección: 1,7 m - 8 m 11. Corrección trapezoidal óptica: corrección trapezoidal automática de 4 puntos 12. Sistema: Android 9.0 13. Parámetros del sistema Chip principal: HI351 Wi-Fi: 2,4 G/5 G Bluetooth: 5.0 Formatos de vídeo compatibles: MPEG1/MPEG2/MPEG4/H.263/H.264/H.265/AVS/VC6/MJPEG/RV30/RV40/HEVC Formatos de audio compatibles: MPEG1/MPEG2/LPCM/MP3/WMA2/AAC/WAV Formatos de imagen compatibles: JPEG/PNG/BMP Interacción entre múltiples pantallas: uso compartido de pantalla inalámbrico de Android, uso compartido de pantalla inalámbrico de iOS, duplicación de pantalla Otras funciones: modo de brillo con un clic (140 W) 14. Idioma OSD: inglés, francés, español, alemán, italiano, ruso, japonés, coreano, vietnamita, chino, etc. 15. Fuente de alimentación: CA 100 V-240 V, 50-60 Hz 16. Dimensiones: 310 x 229 x 103,5 mm 17. Peso neto: 2,7 kg 18. Accesorios: control remoto/manual de usuario/cable de alimentación/cable AV/tornillo de soporte/cable HDMI Especificación: Peso del paquete Peso de un paquete 3,56 kg/7,86 lb Un tamaño de paquete 41,5 cm x 15,5 cm x 28 cm (16,34 pulgadas x 6,1 pulgadas x 11,02 pulgadas) Cantidad por caja 4 Peso de la caja 14,66 kg/32,31 lb Tamaño de la caja 58 cm * 33 cm * 43 cm/22,83 pulgadas * 12,99 pulgadas * 16,93 pulgadas Contenedor de carga 20GP: 324 cajas * 4 piezas = 1296 piezas 40HQ: 752 cajas * 4 piezas = 3008 piezas

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Features1. Six core technologies: Matte texture, portable operation, accurate measurement, waterproof and dust-proof, energy saving and durable, fast measurement2. Four measurement methods: 6x optical system, with basic functions such as speed measurement, ranging, angle measurement, side height, etc., improve work efficiency3. Waterproof and dust-proof: The body is made of TPE rubberized shot, high temperature resistant, wear resistant and IP7 rated. Whether you are indoors or outdoors, cloudy or rainy, you can easily measure4. Anti-pressure, anti-fall, energy saving, durableSpecifications1. Ranging accuracy: +/-0.3M (within 400 meters)2. Speed range: 18-300km/h3. Side angle function: +/-1 degree4. Side height function: Yes5. Laser type: 905mm6. Telephoto magnification: 6X7. Eyepiece aperture: 16mm8. Objective lens aperture: 22mm9. Security level: IEC60852-210. Battery model: CR2-3V11. Product weight: 180g12. Product size: 116 x 78 x 46mm13. Working temperature: 0 degree C-50 degree CSpecification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 17cm * 13cm * 10cm / 6.69inch * 5.12inch * 3.94inch Qty per Carton 118 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 118 pcs = 20886 pcs40HQ: 412 cartons * 118 pcs = 48616 pcs

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