Ideal battery replacement or spare for your collar devices, the Barktec 10 Piece BT-100 Bark Control Battery Set allows you to easily replace depleted batteries in the spray collar, ensuring it remains operational.

Key Features

• Designed to have long-lasting power for continuous operation of the bark control devices
• The 6V replacement batteries are designed to be compatible with various spray collars, providing versatility and convenience for pet owners with different devices
• Comes complete with (10) 6V batteries