Portable Built-in Battery Directional Acoustic Shield Sound Blaster

Directional Acoustic Shield Sound Blaster

Main Features:

1. Multi-functional, simple structure, easy to deploy quickly

2. The shield and dispersion transmitter are combined for both dispersion and self-defense, especially good for individual use.

3. Digital power amplifier technology to achieve efficient energy conversion.

5. With professional power unit, can work 2 hours uninterrupted.

6. Can make acoustic array by several acoustic shields, to get best effects.

7. The maximum sound pressure level is high up to 132dB@1m (about 7dB higher than common products),

So it can issue greater noise, to bring more powerful non-destructive deterrent, subdue the opposition and protect our staff.

Technical Specifications:

Max sound pressure level: 127dB @1M (instantaneous)

Working time: up to 2 hours

Built-in battery charging time: 1 hours (fast charge) and 4 hours (slow charge)

Size: 93x50x15cm (with handle)

Weight: 5kg