Tuya Smart WiFi Smoke Sensor Fire Protection Smoke Detector 85dB Sound Security System Firefighters Smartlife APP Control

• Combination Fire Alarm :This smoke alarm is not just a smoke alarm, it's a combination fire alarm that can detect both smoke and heat, providing you with a comprehensive fire protection solution.

• Google Assistant Compatibility :With Google Assistant compatibility, you can easily control and manage your home security system from anywhere, at any time, using just your voice.

• CE Certification:This smoke alarm is CE certified, ensuring that it meets the highest safety standards and is reliable and trustworthy.

• Smart Home Platform :This smoke alarm is part of the smart home platform, allowing you to connect it to your other smart home devices for a seamless and integrated home security system.

• Combination Fire Alarm :This smoke alarm is not just a smoke detector, but also a combination fire alarm that can alert you to any potential fire hazards in your home.

• Google Assistant Compatibility :With the ability to connect to Google Assistant, you can easily control and monitor your smoke alarm from anywhere using voice commands.

• CE Certification:This smoke alarm is certified by CE, ensuring that it meets the highest safety standards and is reliable in detecting smoke and fire.

• Smart Home Platform :This smoke alarm is part of the smart home platform, allowing you to integrate it with other smart home devices for a more comprehensive home security system.

Your WiFi Smoke Detector Sensor 85DB Alarm Fire Smart Smoke Detector Wifi Fire Protection Home Security Alarm

Noted:WIFI network only supports 2.4G, not 5G.

Product Features:

The smoke detection sensor has no passivation, lower power consumption and longer service life. Intelligent detection can prevent false alarm, eliminate false alarm, and be stable and reliable. As long as the mobile phone can access the Internet, it can be remotely controlled from anywhere. Wireless Internet connection, when smoke is detected, it will send an alarm to the mobile phone. When smoke is detected, an alarm will be given when the alarm value is reached. With sound and light alarm function.

【Wifi + Bluetooth Dual Mode】Connect to the network faster. The connection network speed is 2 times faster than only Wifi. (Bluetooth is only used for network signal connection, Bluetooth cannot be used alone. WIFI+Bluetooth is more stable).

【85dB Alarm Sound】The smoke detector is built-in 85dB alarm voice, let people respond in time and deal with it quickly.

【Remote monitoring】The smoke dynamics can be observed in real time through the mobile APP. No matter how far away you are from home, you can make your home smarter.

【High-sensitivity smoke detection】when a fire occurs, the sensor will sensitively detect smoke, send out an alarm bell, and then push the notice to your smart phone to protect people and property. Exclusive smoke intelligent algorithm has high sensitivity, no false alarm and strong anti-interference ability.

【Wide application】perfect patent structure of full buckle, anti-disassembly bracket and convenient installation and cleaning. Widely used in homes, factories, schools, shops, offices, villas and residential areas needing fire alarm.

Specifications:

Input voltage:3V LR03

Alarm Current:≤220mA

Low power:2.4V

WiFi: 802.11 b/g/n

Alarm Sound Level:85db/1m

Detecting Range:20m²

Installatiom Method:Ceiling Mounted

Email mode: mobile phone notification push (Smart Life /Tuya Smart)

Size:80*38*52mm

Product package included:

1 x WiFi Smoke Sensor( No battery)

1 xsticker

1 xUser manual

WiFi Smoke Detector Short QA

Basic Function

Q: What’s this WiFi smoke alarm for?

A: Detect smoke & fire, local 85dB loud alarm + mobile APP remote alert, battery powered, no wiring needed.

Q: 2.4G or 5G WiFi supported?

A: Only 2.4GHz WiFi, 5G not compatible. Connect phone to 2.4G to pair.

Q: Alarm loud enough?

A: ≥85dB high decibel beep, clear sound for each room.

APP Remote Alert

Q: Can I get alarm notifications away from home?

A: Yes, APP push alerts anytime with mobile network.

Q: Support multi-user sharing?

A: Yes, add family members, all phones receive alerts together.

Q: What reminders does APP send?

A: Fire alarm, low battery, offline, fault self-check reminder.

Power Supply

Q: Battery type & lifespan?

A: Built-in long-life lithium battery, standby 1–3 years, low battery APP reminder.

Q: Can plug in mains power?

A: Independent battery design, no power cord, works normally during power cut.

Installation & Scene

Q: Where to install? Can put in kitchen?

A: Install on ceiling of living room, bedroom, hallway. Not for kitchen, cooking fumes cause false alarms.

Q: Hard to install? Need drill holes?

A: 2 ways: hole-free adhesive tape / screw mounting, all accessories included, install in 5 mins.

Q: Coverage area?

A: 20–40㎡ per unit, install multiple for large houses.

False Alarm & Operation

Q: Will cooking steam trigger false alarm?

A: Optimized photoelectric sensor, less false alarms with slight smoke; ventilate for heavy fumes.

Q: How to test the detector?

A: Long press test button 3s for simulated alarm, APP will pop up notification, test monthly.

Q: How to mute alarm?

A: Short press mute key; auto reset after smoke clears.

WiFi Connection Trouble

Q: Why pairing fails?

A: 5G WiFi, weak signal, wrong password, router AP isolation enabled.

Q: Still alarm when WiFi offline?

A: Local sound-light alarm works normally, no mobile push; auto reconnect WiFi after network recovery.