Tuya Smart WiFi Door & Window Security Sensor

Secure your home with the Tuya WiFi Door Sensor, an industrial-standard wireless security tool designed for real-time monitoring of entry points. Centered around a high-performance magnetic contact detector, this system provides a reliable standard of protection by immediately pushing notifications to your smartphone via the Tuya Smart or Smart Life apps whenever a door or window is opened or closed.

Key Features

• Industrial-Standard 90dB Siren: Features a built-in high-decibel alarm specifically engineered to deter intruders on-site while simultaneously alerting neighbors and occupants.

• High-Utility Smart Connectivity: Operates on 2.4GHz WiFi (IEEE 802.11 b/g/n) for a stable connection across your home network.

• Professional Scene Automation: Seamlessly link your entrance with other smart devices; for example, automatically turn on smart lights or trigger a camera recording the moment a door opens.

• Versatile Application Framework: Specifically engineered for use on diverse surfaces including doors, windows, drawers, filing cabinets, and safes.

• Intelligent Battery Management: Powered by 2 x AAA batteries with an integrated low-battery alert that proactively warns you when power drops below 20%.

• Advanced Monitoring Modes: Offers high-performance settings for Armed, Disarmed, Doorbell (chime), and Welcome scenarios to suit your daily routine.

• Simple "Peel and Stick" Installation: Designed for a professional standard of DIY convenience using included 3M double-sided adhesive—no specialized tools or wiring required.

Specifications

• Detection Technology: Magnetic contact (effective distance ≤ 15mm).

• Alarm Sound Level: ≥ 90dB at 1 meter.

• App Support: Tuya Smart / Smart Life (Android & iOS).

• Voice Control Integration: Fully compatible with Amazon Alexa and Google Assistant for status checks and automation.

• Operating Temperature: -10°C to +50°C.

• Battery Life: Typically 6 months under standard usage.