The BTB 800 beeper collar is light weight and built to withstand the rugged conditions and heavy cover dogs often encounter. The use of both the sound booster element and the long duration, double beep make the BTB 800 beeper collar much easier to hear at long range. Features:
Easy Operation - One touch push button system
Long Range Audibility - Audio booster element
Reliability - State-of-the-art microcomputer technology
Two Operating Modes - Run/Point, or Point only
Rechargeable Batteries - Charger included
30 day money back guarnatee and remainder of the 1 yr. warranty.