[Integrated Detection] Combines atmospheric pressure, temperature, and humidity detection in one device, providing comprehensive environmental monitoring for your home or office. [LED Display & Portable Design] Features an easy-to-read LED display for quick viewing of current readings and settings. Its compact and portable design makes it suitable for both indoor and outdoor use. [Remote Tuya App Control and Alerts] Enables remote management via the Tuya mobile app, allowing you to set custom alarm thresholds for atmospheric pressure, temperature, and humidity, with notifications when parameters exceed your specified limits. [Intelligent Integration] Supports smart automation, enabling the sensor to trigger actions on compatible smart devices (such as lights, air conditioners, fans, humidifiers, and air purifiers) when predefined thresholds are reached, helping optimize indoor air quality and comfort. [Convenient Setup and Management] Simple setup process and intuitive interface allow seamless integration into your existing smart ecosystem. Name: Atmospheric Pressure Sensor Working Voltage: 5V Working Current: 10–496 mA Power Supply: USB 5V/1A Temperature Measurement Range: 0–60°C Humidity Measurement Range: 0–100% RH Pressure Measurement Range: 300–1100 hPa Operating Temperature Range: –20°C to 85°C Communication Protocol: Zigbee Color: White Material: PVC Package Contents: 1 × Atmospheric Pressure Sensor