Educator 3.7V 300MAH Replacement Battery for Receiver Collar Educator Collars The BP-504 is made for

The BP-504 is made for performance and durability for daily use and it is waterproof that helps you train your Dog in all weather conditions from outdoor activities that you don't have to worry that your dog will get any false correction or your collar will not function as the way it supposed to be

The charger is compatible with both the Receiver Collar and the Handheld Remote

Safer Technology

This receiver collar is designed to contain small dogs from 5 pounds and up

The new innovative product called Barkless Pro BP-504 Anti Bark Collar has come with a new design that wonder makes your training very informative with its Bark Counter to your dog

Educator 3.7V 300MAH Replacement Battery for Receiver Collar Educator Collars The BP-504 is made for*This item is not part of the 10% off sign up offer Battery Replacement Kit for Educator Remote Training Receiver Collars This battery kit is the battery replacement for Educator Remote Dog Trainer rated at 300mAh and overcharging protection like all modern rechargeable batteries for long time use. Whats included in the replacement kit? 1 x Educator Rechargeable Li Poly Battery for Receiver Collars Compatible Products: BP 504 Bark Collar ET 300 and