IMPORTANT NOTE:
This device is intended to be used in conjunction with an existing official house smoke alarm system. It is not certified or recommended as a primary smoke detection or life safety device. For reliable fire protection, always rely on professionally installed and certified detection systems as required by local regulations.
Brand Name: DYGSM
Certification: CE
Choice: Yes
High-concerned Chemical: None
Model Number: YG400A
Origin: Mainland China
Smart Home Platform: Alexa, Tuya, Google Assistant
Type: Smoke Detector
Combination Fire Alarm: This smoke alarm combines fire detection and protection in one device, ensuring your home is safe from all types of fires.
WiFi Connectivity: With WiFi connectivity, you can easily connect the smoke alarm to your home network and control it remotely using your smartphone.
Google Assistant Integration: The smoke alarm is compatible with Google Assistant, allowing you to control it using voice commands and integrating it with your smart home system.
CE Certification: The smoke alarm is CE-certified, ensuring that it meets the highest safety standards and is reliable for home use.
Your WiFi Smoke Detector Sensor 85DB Alarm Fire Smart Smoke Detector WiFi Fire Protection Home Security Alarm
Product Features:
The smoke detection sensor has no passivation, consumes low power, and has a long service life. Intelligent detection prevents false alarms, eliminates false positives, and ensures stability and reliability.
As long as the mobile phone can access the Internet, the device can be remotely monitored and controlled from anywhere.
Wireless Internet connection alerts your phone when smoke is detected. An alarm sounds when the threshold is reached, with both sound and light signals.
WiFi + Bluetooth Dual Mode: Enables faster and more stable connections. Bluetooth assists with network setup (not used standalone).
85dB Alarm Sound: Loud internal alarm (85dB at 1 meter) ensures timely response.
Remote Monitoring: Real-time smoke data and alerts via Smart Life / Tuya Smart App, even when you're away from home.
High-Sensitivity Smoke Detection: Detects smoke quickly and accurately. Intelligent smoke algorithms provide high sensitivity, no false alarms, and strong anti-interference.
Wide Application: Designed with anti-disassembly bracket and easy installation. Ideal for homes, factories, schools, shops, offices, villas, and residential areas.
Technical Specifications:
Input Voltage: 3V LR03 (AAA batteries, not included)
Alarm Current: ≤220mA
WiFi Standard: 802.11 b/g/n (2.4GHz only)
Alarm Sound Level: 85dB at 1 meter
Detection Coverage: 20m²
Installation Method: Ceiling Mounted
Alert Method: Mobile phone push notification (via Smart Life or Tuya Smart app)
Device Size: 80 × 38 × 52 mm
Package Contents:
Option A (White):
1x WiFi Smoke Sensor (no battery)
1x Sticker
1x User Manual
Option B (White, 2-Pack):
2x WiFi Smoke Sensors (no batteries)
2x Stickers
1x User Manual
Option C (Black):
1x WiFi Smoke Sensor (no battery)
1x Sticker
1x User Manual
Option D (Black, 2-Pack):
2x WiFi Smoke Sensors (no batteries)
2x Stickers
1x User Manual
Note:
WiFi network supports 2.4GHz only, not 5GHz.
For first-time setup, use new batteries and ensure your phone's Bluetooth is on.
Install in an area with a stable WiFi signal.
