✨[New]THS-M45-ZB Temperature & Humidity Sensor (MJWSD06MMC Customized + SHT45 + Zigbee + CR2450) [SC1006]

Document, Firmware Update: https://screek.io/ths-m45 Join our community and explore new sensors: Facebook Group, Reddit Group, Discord. We’ve had a lot of fun with the THS-M45 units, which come with BTHome firmware and are ready to use straight out of the box. Now, after testing them for a while, we’re sharing this ultra-high-precision temperature and humidity sensor with Zigbee firmware, and we hope you enjoy using it. A few notes: - The firmware uses ppvx’s ZigbeeTLC. - Press and hold the side button for more than 10 seconds to reset the Zigbee settings. - Z2M offers better support; we recommend using a Z2M environment. - The overall signal strength appears to be slightly better than that of the THS-G4. - The battery level display appears to be inaccurate; it rarely shows 100%. This may be because the motherboard uses a separate LDO, and the current measurement voltage is inconsistent. - We usually attach a label to the back of each device, which contains the device’s MAC address and the device name used in Z2M, to make it easier to identify. - If time permits, we will include a desktop stand so that it can be placed directly on your desk. Accuracy Improvements (Typical) Relative Humidity (RH): • SHT40: ~±1.8 % RH typical • SHT45: ~±1.0 % RH typical (better precision)  Temperature (T): • SHT40: ~±0.2 °C typical • SHT45: ~±0.1 °C typical (twice as precise)