Product Description
Tuya Smart Zigbee Hygrometer Thermometer With External Temperature USB Charge or Rechargable Battery
1. Product Overview The zigbee temperature&humidity alarm is working with zigbee gateway. It uses advanced signal analysis and processing technology to provide user ultra-high-precision detection andanti-false alarm performance which is designed to guarantees the product stability. When the temperature and humidity of the detectionenvironment exceed the set upper and lower limits, it would set linkage with other smart device as well asreport to user so that he could remote monitor the premise temperature humidity real-time. The product is widely used in family residential areas, real estate villas, factory buildings,computer rooms,warehouses, office buildings and other places.2. Features1) Ultra-small appearance, simple design saves limited space.2) It can be used with USB power supply or battery; battery standby time is more than one year3) Support temperature and humidity data export,data cloud storage up to 7 days4) Wide coverage, strong wall penetration, good anti-interference performance, low heating and power consumption5) Multi-network integration, free switch between WIFI and Zigbee. The device could set linkage even If there is no WiFi network.6) Security assurance, privacy protection. It uses the high-level encryption method to transmit information via both WIFI and Zigbee to ensure network communication security and prevent malicious intrusion.3Temperature alarm range: -20-85Temperature and humidity alarm range: -20 - 100℃Detection humidity: 0-99%RH (non-condensation)Standby current: 1uAWorking current: 0.2mABattery capacity: 450mAhBattery standby time: 1 yearUSB power supply: 5V1AWake-up time: 10s Temperature humidity accuracy: 0.5℃;1%RHMeasurement error: ±1℃ ±3%RHWorking channel: 11-26.400-2.483GHzTransmitting distance:≥40m (in the open air)Transmission rate: 250KbpsWireless encryption: AES 128bit encryption; WPA-PSK/WPA2-PSK; WPA/WPA2 Security Mechanism
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Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.