Dog Collar Battery for Garmin 010-11864-10 361-00023-13 Pro 550 handheld Pro 70 Compatible with the following devices Pro 550 handheld, Pro 70 Dog Transmitter, Pro 70 handheld, Pro handheld, Tri-Tronics Pro 550 Dog Traini, Tri-Tronics Pro 70 Dog Trainin…