Shenzhen Sumring Technology Co., Limited  

Product Name: Factory Home Use Alarm Outdoor Siren High Sound Fire Strobes Model NO.: SR-A81 Installation Mode: Ceiling Mounted IP Rating: IP33 Flicker Frequency(Times/minute): ?120 Power: 0.5W Colors: Red Certification: CE, ISO Type: Fire Alarm Color: Red Certificate: Ce Approval Power Supply: DC 24V Output: 105dB Name: High Frequency Manufacturers Micro 130dB Alarm Sir Trademark: SUMRING Transport Package: Carton Specification: 24V&12V optional Origin: China HS Code: 8531901000 Product Description Factory home use alarm outdoor siren high sound fire strobesFire alarm bell& Strobe sirenSR-A81 Fire Siren/StrobeStandard voltage: 24VDC(ItCan be customized)Standard current: 50mAAdapt voltage: 15-30VDCSound pressure: ≥88dB(ItCan be customized according to your needs)Product Pictures: