Bsi BS5446-2: 2003 AC Mains Power Wireless Heat Alarm Detector with Battery Back up

• Type: Heat Alarm
• Signal Transmission: Wired Alarm
• Working Mode: Active
• Certification: CE, ISO, RoHS, AS/NZS, CCC
• Application: Indoor
• Working Principle: Heat Sensor
• Model NO.: THS898A-HIR
• Transmission Mode: Cable
• Alarm Volume (within 1m): ≥90dB
• Receive Frequency: 433.92MHz
• Transport Package: Carton
• Trademark: JBE or OEM
• Origin: China
• HS Code: 8531100000

Product Description

Hardwired Smoke Alarm 
1. Power supply: AC 220V-240V 50Hz,with DC 9V alkaline battery back up
2. Conform to BS5446-2:2003
3. Alarm volume: ≥85dB at 3m
4. Big test button for easily weekly testing
5. Silence function: Approx.8 mins
6. Low battery signal alarm
7. Product life time > 10 years
8. Wired interconnection up to 40pcs
9. Push base for easy installation
10. Size: Φ140mm * 58.8mm