New Design High Quality Wireless Outdoor Strobe Siren(NO.:VS-XWSJGH)

New Design high quality wireless outdoor siren, built-in backup battery, using learning technology.
 

Technical Parameters:

Micro-computer intelligent control, prevent mis-alarm & missing alarm
With sound and light alarm
Compatible with the Wireless Alarm Host
With an accumulator as backup battery, keeps reliable working around the clock,AC/DC available. 
Operating Power: 100~240VAC
Backup Battery: Accumulator 6V,1.2AH
Alarm volume: =110dB
Product dimension:202×112×70(mm)