Shenzhen Sumring Technology Co., Limited  

Product Name: High Sound Factory Price 24 Volt Fire Alarm Bell for Sale Model NO.: SR-A91 Receive Frequency: Wired Alarm Volume (within 1m): ?90dB Transmission Mode: Cable Working Principle: Electromagnetic Application: Indoor Certification: CE, ISO Working Mode: Passive Signal Transmission: Wired Alarm Type: Fire Alarm Color: Red Fire Panel Type: Conventional Power Supply: DC 24V Material: Aluminum Alloy Name: High Sound Factory Price 24 Volt Fire Alarm Bell F Trademark: SUMRING Transport Package: Carton Specification: 24V Origin: China HS Code: 8531901000 Product Description High Sound factory price 24 volt fire alarm bell for saleSR-A91 Indoor Fire BellVoltage:DC24VRated current:20mASound pressure: 96dB/m(A)Standard:GA385Size:150mmWeight :480gStuff :duraluminProduct Pictures