Garmin TT25K Track and Train Collar

Product information "Garmin TT25K Track and Train Collar"

Features “Garmin TT25K Additional Collar” Components: Collar only Model: Alpha 10 K, Atemos 50, Atemos 100, Alpha 200i K, Alpha 200 K, Alpha 300 K, Alpha 300 ik Dimensions: 81 x 45 x 35 mm Weight 239.5 g (including collar) Min. collar circumference approx. 29 cm Tracking range up to 10 km Update rate dynamic up to 5 seconds GPS antenna: GPS and GLONASS LED lights adjustable to multiple colors (yellow, magenta, cyan, white, green, red, blue) Battery life up to 68 hours with dynamic update rate Optional battery pack available offers up to 136 hours of runtime