Features
1.Operates on Lithium Battery
2.Inbuilt USB player
3.Class-D Amplifier provides extremely high efficiency of power consumption that extends the battery life to around 8 hours.
4.All ABS body, sturdy yet lightweight.
5.Built-in Siren / Music
6.Facility to record and play the announcement
7.Led indicator for battery life
8.Light weight and sturdy construction
9.Clear sound, long range & efficient design.
10.Inbuilt microphone with hand grip function.