Compact hand held power megaphone features built in microphone and siren.
PRODUCT FEATURES:
- 6 watt output.
- Battery life of approximately 8 hours (talk).
- Takes 6 x AA batteries.
- Audible range 500m to 700m depending on operating conditions.
- Siren 100dB. Speaker 95dB.
- Batteries not included.
- HART Megaphone Instructions