SportDOG Add-A-Dog TEK2.0L GPS Collar Black Toys The adjuster knobs are designed

The adjuster knobs are designed to control the entire set up of the gate once the Adjuster Bolts and extensions are set in place

Replacing batteries not only provides the ability to instantly renew the collar receiver's power supply

Width: 34" to 63"

and encourage positive chewing habits

SportDOG Add-A-Dog TEK2.0L GPS Collar Black Toys The adjuster knobs are designedThe TEK 2L Add A Dog Collar allows you to add a Location Only collar to your existing TEK 2. 0 system. In terms of range, accuracy and reliability, the TEK 2. 0 Tracking System surpasses every other system on the market. Contents: GPS Collar On Black Collar Strap, Charge Cradle, Adapter, USB Cable, (2) Dog Color ID Band (Pink and Green), and Quick Start Guide. Features: Range: Up to 10 miles using HopTek Technology Expandable up to 21 dogs Waterproof: