Description
The AS-SSD401T is a smart, standalone fire safety device that combines photoelectric smoke and heat detection into a single unit. Operating on a 9V battery, it provides reliable protection by triggering a powerful 85dB audible alarm and a visual strobe light upon detecting fire hazards. Its key feature is WiFi connectivity via the 2.4GHz band, integrating seamlessly with the Tuya Smart app. This allows users to receive real-time push notifications directly to their smartphones, enabling remote monitoring and peace of mind. Designed for ceiling mounting with an ABS housing, it's an ideal, easy-to-install safety solution for various residential and commercial environments.
Specification of Smoke and Heat Combined Detector
| Specification Category | Details |
|---|---|
| Model Number | AS-SSD401T |
| Type | Smoke Cum Heat Detector |
| Alarm Type | Sound and Light Alarm |
| Sensor Type | Photoelectric Smoke Style |
| Installation | Ceiling |
| Power Supply | 9V Battery (6LR61) |
| Standby Current | ≤ 20uA |
| Alarm Current | ≤ 200mA |
| Alarm Sound Level | ≥ 85dB |
| Indicator | Two LEDs |
| Connectivity | WiFi (2.4GHz, 802.11 b/g/n) |
| App Control | Tuya Smart App |
| Test Button | Yes (For mute & functional test) |
| Material | ABS |
| Dimensions | 106mm x 60mm |
| Operating Temperature | -10℃ to +50℃ |
| Operating Humidity | ≤ 95% RH |
| Application | Home, Office, Apartment, Hotel, Bank, etc. |
| Trademark | Ansorl |
| Origin | China |
Features of Smoke and Heat Combined Detector
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Dual Sensing Technology: Combines photoelectric smoke and thermal heat detection for comprehensive and accurate early fire warning.
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Smart Remote Alerts: Connects to home WiFi, sending instant push notifications to your phone via the Tuya app when an alarm is triggered, no matter where you are.
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User-Friendly App Integration: Easy setup and management through the popular Tuya Smart ecosystem, allowing for simple device addition and monitoring.
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Clear Audible & Visual Warning: Features a loud 85dB alarm and bright flashing LEDs to effectively alert occupants in case of an emergency.
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Reliable & Low Maintenance: Ultra-low standby power consumption ensures long battery life, and the built-in test button allows for easy periodic functionality checks.









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