Garmin Charging Clip PRO Series/TT 15 mini & T 5 mini Dog Devices Black. Simply snap your PRO Series or TT 15 mini/T 5 mini dog devices to this charging clip when not in use to recharge. Use the AC adapter or vehicle power adapter (sold separately) to recharge the battery. Remove the clip before using your device. Specifications for Garmin Charging Clip PRO Series/TT 15 mini & T 5 mini Dog Devices: Manufacturer: Garmin Color: Black Package Contents: Garmin Charging Clip PRO Series/TT 15 mini & T 5 mini Dog Devices Garmin 010-11890-10: Charging Clip PRO Series/TT 15 mini & T 5 mini Dog Devices Black