Description: This smart switch temperature sensor is a good replacement for Sonoff TH10/TH16, you can use it directly without any modifications. The switch temperature sensor can measure temperature and relative humidity, the measurement is accurate. The temperature sensor features a simple and fast installation, small and lightweight, convenient to carry or store. The smart switch temperature sensor adopts superior material, long-lasting and not easy to break, not easy to be d. The temperature sensor is durable and has a good performance, can replace the d. Specification: Material:Plastic. Precision Relative Humidity Sensor: 3% RH (max), 080% RH. High Accuracy Temperature Sensor: 0.4C (max), 10 to 85C. 0 to 100% RH operating range. Up to40 to +85C operating range. Wide operating voltage (2.2 to 3.6 V. Compatibility: Replacement for Sonoff TH10/TH16. Note There might be a bit color distortions due to different computer resolutions. There might be a slight error due to different hand measurement. Package included: 1 * Temperature Humidity Sensor Monitor Module. huiteni