- Flexible: Add an Inkbird M1S WiFi Gateway (sold separately) for data and alerts via the Internet. After the connection is successful, you can flexibly check the temperature and humidity conditions in the APP outdoors. It's BT(Bluetooth) enabled without a gateway
- APP & Multiple Devices: Free APP (Engbird) can be applied to IOS and Android systems, which support multiple languages. History and immediacy data can be remotely checked through BT. One mobile phone can monitor more than one sensor, and one sensor can be monitored by more than one mobile phone
- Accurate & Fast Response: Use the new generation of France HTU21D temperature and humidity sensors. Power consumption will be lower, and working life will be longer. (Humidity and Temperature accuracy is±2%RH and 0.5°F)
- Probe & Mode: The device itself is a wireless thermometer and hygrometer with an internal probe, and an external probe is installed outside. The inside probe can only monitor spatial range T&H, such as indoor and outdoor, while the external probe can monitor the liquid temperature. °C /°F mode and with a magnet
- Smart LCD & Measuring Range: Temperature and humidity are displayed on the screen. (two protection films on the screen) Monitoring Range: 30 meters / 100ft (No Obstructions). Temperature Range: -40~140°F/-40~60°C (Inner Sensor), -40~212°F/-40~100°C (External Probe). Humidity Range: 0~99%RH
