Amazfit Smart Watch Charger

This charger compatible with amazfit t-rex pro, gts 2 mini, gts 2e, gts 2, gtr 2, gtr 2e, gtr 3, gts 3)the charging cable provides a charging speed, about 2.5 hours a full charge. note: please use the recommend usb adapter (5v/1a)commpatible watches:for amazfit t-rex profor amazfit gts 2 minifor amazfit gts 2for amazfit gts 2efor amazfit gtr 2for amazfit gtr 2efor amazfit gtr 2 esimfor amazfit popfor amazfit pop profor amazfit bip ufor amazfit bip u profor zepp efor zepp zthe charger built-in over-voltage protection, over-current protection, short-circuit protection.