New Piezo technology is powerful, energy efficient and lightweight. Adjustable volume and three modes (talk, siren and whistle). Reduced weight and increased battery life, full frequency response, weatherproof design and range up to one mile. Lasts 40 hours continuously with 8 C batteries.
Effective Range: 1760 Yards / One mile
Ultra Lightweight at 2 lb.
Requires 8 C-cell Batteries (not included)
Battery Indicator Lights (Low, Medium, High) shows power status
3 Modes: Talk, Siren, and Whistle functions
Easy to use battery cartridge
up to 40 hours continuous talk time
- Procell™ C Alkaline Battery