Ledgebit Smart Wi-Fi Smoke & Heat Detector

• 3-in-1 Detection: Monitors smoke, temperature and humidity.
• WiFi Connectivity: Syncs with the Tuya Smart & Smart Life App for remote monitoring.
• Real-Time Alerts: Sends push notifications to smartphones upon detection.
• Loud Alarm: Built-in siren (≥90dB) alerts occupants immediately.
• Climate Monitoring: Detects abnormal temperature or humidity changes.
• Battery-Powered: Operates without reliance on external power sources.
• Easy Installation: Compact, lightweight, and simple to mount on walls or ceilings.
• Smart Home Integration: Works with Smart Life-based smart home automation.
• Energy Efficient: Low power consumption for extended battery life.
• Versatile Use: Suitable for homes, offices, hotels and commercial areas.

The Ledgebit Smart Wi-Fi Smoke & Heat Detector helps you stay safe by detecting smoke, monitoring indoor temperature, and tracking humidity levels. It connects directly to your 2.4 GHz Wi‑Fi network and works with the Smart Life or Tuya App for real-time alerts and control.

The device uses a photoelectric sensor to detect smoke early, especially from slow-burning fires. At the same time, it displays current temperature and humidity on its built-in screen, helping you monitor air quality at a glance. Whether in the kitchen, hallway, or bedroom, this sensor provides constant awareness and early warnings when something’s wrong.

The loud 85 dB alarm goes off immediately during an emergency, alerting everyone nearby. At the same time, the app sends a notification to your phone—so even if you’re not home, you’ll know what’s happening. You can also mute false alarms directly through the app.

Setup is simple. Just mount the detector to the wall or ceiling using the included bracket or screws. There’s no wiring required. The compact design fits in with any modern home and doesn’t take up much space.

The smoke detector is powered by long-lasting batteries that can work for up to two years, depending on use. When the battery runs low, you’ll get a reminder through the app. It also runs regular self-checks to help reduce the chance of false alarms or malfunctions.

In short, the Ledgebit Smart Wi-Fi Smoke & Heat Detector is a reliable, smart choice for home safety. It offers early warnings, wireless alerts, and added comfort with temperature and humidity readings—all in one easy-to-use unit.

To expand your setup, check out our full Smart Devices Collection or match it with products from the Smart Switches Collection.

• Power Source: Battery powered
• Input voltage: DC3V LR03
• Alarm Sound Level: 90db/1m
• Connectivity: Wi-Fi 2.4Ghz
• Detecting Range: 20m
• Colour: White
• Weight: 100 grams
• Dimension: 9 x 9 x 4 cm
• Operating Humidity: 0% to 95%
• Maximum Temperature: 50°C
• Static Current: ≤10uA
• Alarm Current: ≤120mA