SportDOG SportTrainer Expandable Dog Remote Trainer 1/2 Mile Flea and Tick Battery life: Up to 100

Battery life: Up to 100 hours at 10-minute tracking mode (default)

Height: 21"

This extra receiver collar can be used to add another dog to any PetSafe in-ground fence system or as a replacement collar to the Stubborn Dog In-Ground Fence (PIG00-10777 or PIG23-10682)

comfortable warmth even in sub-zero weather

Physical and Performance: Unit dimensions 3

SportDOG SportTrainer Expandable Dog Remote Trainer 1/2 Mile Flea and Tick Battery life: Up to 100Featuring an easy to read OLED screen, you can view the selected dog, static stimulation level, and mode, as well as battery status, with just a glance. This, combined with large plus minus buttons to easily toggle among dogs and stim levels, makes the SD 875 especially suited for multi dog hunting situations. With SportDOG Add A Dog Collar Receivers, the remote trainer can be expanded to control up to 3 dogs at once. 10 levels of both continuous and