Smart 4-Channel WiFi Relay with Temp & Humidity Sensor, 7-32V, RF433, Alexa Compatible

### Product Description

Enhance your smart home system with this versatile universal switch, designed to remotely and automatically control your appliances via a phone app. Equipped with a high-precision temperature and humidity sensor, it seamlessly turns devices on or off based on the environmental conditions you set. Ideal for temperature-sensitive setups, the device supports both pre-setting temperature ranges and scheduled operations.

Choose between two bundles:
- Bundle 1 includes a waterproof temperature sensor with a switch, capable of handling temperatures from -20℃ to 80℃.
- Bundle 2 offers a temperature and humidity sensor with a switch, covering a range from -20℃ to 60℃.

Both options work with the 2.4G WiFi network to ensure efficient communication with your devices, providing a smarter way to manage your home.

### Key Features

- App Support: Compatible with the free Tuya Smart / Smart Life apps, available on iOS and Android.
- Real-time Monitoring: Keep track of temperature and humidity in real-time.
- Remote On/Off: Control your devices from anywhere using precise sensors.
- Shared Control: Share device management with family members.
- Timing Functionality: Schedule devices to automatically turn on/off up to 8 times.
- Auto Mode: Automatically switch devices based on your set temperature range.
- Manual Mode: Instantly control device states with the manual mode.
- Trigger Smart Scenes: Use temperature values to trigger actions in other smart devices.
- Voice Control: Compatible with Alexa, Google Home, and Yandex Alice for hands-free operation.
- Durability: Made with fire-retardant ABS V0 material.
- Waterproof Sensor (Bundle 1): Includes a stainless steel probe for enhanced accuracy and reliability.

### Technical Specifications

- Input Voltage: DC 7-32V / USB 5V
- Input Current: Max 10A / 2200W per gang
- Max Load: 3500W / 16A / 4 Gangs
- Wireless Standard: 2.4GHz, 802.11 b/g/n
- Security Mechanism: WPA-PSK/WPA2-PSK
- Humidity: 5%-90%RH, Non-condensing
- Working Temperature: -20ºC to 80ºC
- Working Humidity: ≤80%
- Sensor Length: 1m

Upgrade your home to a smart and efficient living space today!