4g Signal Rs485 Wireless Environmental Monitoring System Aqms System
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MS800A Air Quality Monitoring Station OVERVIEW MS800A Air Quality Monitoring Station, data upload cloud platform, real-time early warning, modular design, free parameter selection, online monitoring PM10, pm2.5, Co, SO2, NO2, O3, TVOC, TSP, etc. It could......
Beijing Zetron Technology Co., Ltd
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Durable Wireless Environmental Monitoring System Support 4G Full Internet Wireless Transmission
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Air quality sensor Support 4G full internet wireless transmission quick response time noise monitor The ambient air monitoring stations can measure outdoor air pollutants in real-time, measuring data quickly and accurately. It can be customized for ......
Shenzhen Eyesky&Safewill Technology Co.,Ltd.
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Mini Portable TFT Car Monitor 4.3” 2.4G Digital Wireless Reversing Camera System
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.... Which is convenient to install, easy to connect, no radiation, low power consumption, flicker-free, with gorgeous vivid color and more stable transmission signal. Boot automatically within 1 second after...
Shenzhen Vanwin Tracking Co.,Ltd
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3.5 Inch 2.4G Wireless Baby Monitor 15FPS Video Transmission Rate
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3.5 Inch 2.4G Wireless Digital Baby monitor Safety Care Observer System Specification Image Resolution 320*240QVGA Video transmission rate 15-25FPS Total harmonic distortion <5.0% Signal to noise ratio 46dB Receiving sensitivity -96dBm@BER=1e-3 Night ......
Shenzhen Ouxiang Electronic Co., Ltd.
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GSM 2g/3G/4G Digital Wireless Monitor External Antenna Router Antenna
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...4G, or Customizeed V.S.W.R <= 1.5~2 Antenna Gain 4 dBi Polarization Linear Impedance 50 Ohm B. Material & Mechanical Characteristics Material of Radiator PCB+Spring Material of Plastic ABS/POM Cable Type / Connector Type RP-SMA Connector C. Environmental Operation Temperature - 20 ˚C ~ + 60 ˚C Storage Temperature - 40 ˚C ~ + 80 ˚C GSM 2G/3G/4G Digital Wireless Monitor......
Dongguan Tengxiang Electronics Co., Ltd.
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Wireless Surveillance Monitor Wifi Network IP PTZ Camera Security Smart Camera
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Wireless Surveillance Monitor Wifi Network IP Ptz Camera Security Smart Camera Main Features: 1.【RECHARGABLE LARGE CAPACITY 15000mAh BATTERY】 2.【Smart PIR Motion Sensor & IR Night Vision】 3. PTZ Control by phone app: Angle: 355 °(H), 100° (V); Speed: 55°/S (H), 40°/S (V), tuya app control, support 4g 4. wireless security camera has a built-in speaker and microphone. 360° noise-canceling hypersensitive microphone eliminatesexcess environmental...
shenzhen tengshengda ELECTRIC CO., LTD.
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Portable Outdoor 4G Router Wireless lte Sim Card Pocket Hotspot Router
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GW102 - 4G LTE Wifi Router CPU: ZX297520V3 Standard: 3GPP Release 9 UE Category: CAT 4 Wi-Fi: 2.4 GHz Ethernet LAN port: RJ-45 port x 2 Battery capacity: 2100mAh Usage time: 6-8 hours battery life, 72 hours standby LED Indicators: Power Wi-Fi/ Internet /......
Hunan Sanyi Technolody limited
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Smart Logistic Container Hidden GPS Tracker 4G Portable Wireless Asset Tracking Device
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JT301 portable GPS asset tracker is a device that uses GPS (Global Positioning System) technology to track and monitor the location and movement of a physical asset, such as a vehicle, container, or package. It typically works by receiving signals from GPS......
Shenzhen Joint Technology Co., Ltd.
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CET-04/08 Wireless Dynamic Signal Acquisition For Bridge Dynamic Monitoring System
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Wireless Dynamic Signal Acquisition CET-04/08 The Wireless Dynamic Signal Collector is a low-power and high-precision data acquisition device. It is powered by solar energy, uploads data via 4G, and can be configured with a monitoring cycle according to bridge monitoring needs to real-time monitor......
Chengdu Enviko Technology Co.,Ltd
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Submersible 4G NB-Lora IOT Wireless Water Level Sensor for Water Tank Monitoring
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...4G Wireless Water Level Sensor for Water Tank Monitoring Power Supply 3.6V DC, 19Ah battery Accuracy 0.5%FS Pressure Range -100Kpa~70Mpa;Can be customized according to need Liquid Level Range 0~200m,Can be customized according to need Temperature Range PT100 -200~850℃ Operating Temperature -40~80℃ Measurement Signal Pressure Signal (or PT100 temperature signal) Ingress Protection IP68 1.WNK-MP80 is a 4G wireless......
Hefei WNK Smart Technology Co.,Ltd
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