The DSL-400 add-on deluxe beeper locator gives you maximum flexibility with a high and low volume option, three settings for beep duration, and four different tones. The DSL-400 beeper uses a 3-volt lithium battery that provides 60-100 hours of on-time. This "run mode" beeper doesn't require a remote to use-- just slip it on your dog and set it to silent, 5-second, or 10-second beep.
Contents: beeper, adjustable orange collar strap, operating guide. Features:
- Beeper Options: Standard Beep (S), Trill Tone (T), Hawk Scream (H) and Bobwhite Call (B)
- Range: Audible up to 400 yards
- Battery Life: 60-100 hours of "on-time"