The Dogtra STB BEEPER COLLAR uses microcomputer technology to create distinctly different sounds.
Collar is equipped with the Piezoelectric sensor for the most accurate motion detection of the Beeper Modes for Point-Only and Run/Point.
Features:
- Collar is beeper sound only
- For dogs as small as 25lbs.
- Fully waterproof
- 2 beeper modes
- 400-meter audible beeper
- 2-hour quick charge