TUYA SMOKE DETECTOR, VALID UNTIL 2035-11-07, FIRE ALARM DEVICE, Wi-Fi, APP

UNITECH 517-TUYA – a certified wireless photoelectric smoke detector designed for early detection of smoke and warning of potential fire hazards. The device emits an audible alarm of at least 85 dB and indicates danger with a flashing red LED indicator. When connected to a 2.4 GHz Wi-Fi network, status and alerts can be monitored remotely via the Tuya Smart or Smart Life app.

Wireless Smoke Detector with Tuya App

The detector is powered by two AA 1.5 V batteries, so it does not require a mains connection and can operate even in the event of a power outage. The large TEST/SILENCE button allows you to check its operation or temporarily mute the alarm for about 10 minutes, for example, while cooking. The device warns of low batteries with a short audible signal and indicator. The detector can be mounted on the ceiling or wall.

Kit Contents

The original packaging includes the smoke detector and mounting pins. Batteries are not included and must be purchased separately.

• UNITECH 517-TUYA smoke detector
• Mounting pins
• User manual

Reliable Smoke Protection

The photoelectric sensor quickly reacts to smoke particles in the air, and the detection area covers up to 40 m². The device complies with EN 14604:2005/AC:2008, EN50194-1:2009, and EN50291-1:2018 standards and has a CE conformity certificate. The product has a service life of up to 10 years from the date of manufacture, with an expiration date of November 7, 2035. Detectors manufactured in 2025 are suitable for homes, apartments, hallways, stairwells, garages, and boiler rooms.

Advantages and What to Consider

• Advantages: loud 85 dB alarm, wireless operation, remote notifications on your phone, easy installation, TEST/SILENCE function, long service life.
• What to consider: 2×AA batteries are not included; a 2.4 GHz Wi-Fi connection and a compatible mobile app are required. It is not recommended to install the detector directly in the kitchen, near the bathroom, fans, or air inlets, as steam and strong air circulation can cause false alarms.