D.T. Systems Baritone Dog Beeper Collar Option:Collar It's rechargeable and offers three

It's rechargeable and offers three stimulation types: tone

This extra receiver collar can be used to add another dog or as a replacement collar to the Wireless Fence Containment System (PIF-300)

Simply put in the AA battery (not included)

The QuickFinder will automatically turn off in open position (Handles not depressed)

Outer dimensions: 13

D.T. Systems Baritone Dog Beeper Collar Option:Collar It's rechargeable and offers threeThis allows you to find the dog quickly and prevents you from making the mistake of calling the dog to you when he's on point. The BTB 809 beeper collars are 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 809 collars much easier to hear at long range. (Actual yardage will vary depending upon the relative position