AC110V/220V Photoelectric Double Voltage Smoke Alarm

• Type: Smoke Alarm
• Usage: Fire
• Installation Mode: Ceiling Mounted
• Certification: CE, En14604
• Application: Home, Communication Electronic Products
• Weight: 135g
• Model NO.: LS-828
• Wire Type: Standalone Wireless
• Power: 9V Battery
• Standard: En14604
• Input Type: Soud and Light
• Transport Package: Carton
• Specification: 132.5*43MM
• Trademark: detector
• Origin: China
• HS Code: 8531100000
• Production Capacity: 500000/Month

Product Description

Operating voltage: AC 110 volt or 220 volt power supply, DC9V (6F22) backup battery power supply;
Static Current: <10uA
Alarm current: <12 mA
Sound loudness: > 85dB (within 1 meter);
Environmental temperature: - 10 ~C-+50 ~C;
Environmental humidity: <95% RH;
Low voltage maintenance time: 7-15 days;
Alarm mode: acousto-optic alarm