Smoke Detector Devices with Non-Replaceable 3V Lithium Battery

• Type: Smoke Alarm
• Working Mode: Active
• Certification: CE, ISO, RoHS, CCC, Bsi
• Application: Indoor
• Working Principle: Electro-Optical Type
• Alarm Volume (within 1m): ≥90dB
• Model NO.: TSS381B-H
• Color: White
• Power: Built-in 10 Years Battery
• Certificate: CE
• Life Time: 10 Years
• Transport Package: Carton
• Origin: Hangzhou, China

Product Description

Smoke Alarm with Built-in 10 Years Battery Fire Detector
 

Photoelectric smoke alarm 
1. Power supply: Non-replaceable 3V lithium battery;
2. Conform to EN14604:2005/AC:2008;
3. Alarm volume: ≥85dB at 3m;
4. Big test button for easily weekly testing;
5. Product life time > 10 years;
6. Auto maic compensation design with automatic calibratio for accurate sensitivity, suitable for long life operation, lower false alarm rate;
7. Low battery signal alarm;
8. Silence function: Approx.8 mins;
9. 10 hours non-disturb function under lower battery status;
10. Ceiling mounting, easy to install with mounting bracket;
11. Safety clip feature, not allow mouting without battery installed;
12. Size: Φ120 * 38mm.