SoarkingThirdparty charger dock compatible with Gizmo watch/Care Smart WatchWe do research on the market and many cellphone and watch charging products,even use these product in our daily life, then find following solutions:Solution 1:SYNC DATE CONNECTION:Our product has a thicker and longer cable and all 4 power and data lines connected and makes a data connection with a computer host/laptop over USBSolution 2:The gizmowatch charger is built in protection circuit,overvoltage protection,overcurrent protection,overheat protection,short circuit protection.And also built with updated magnetic,which the watch connect well with the charger.CUSTOMER SERVICEWe welcome any feedback on products and shopping experience, please kindly contact our support at amazon email.We provide our best service,send the free replacement as well as full refund.PACKAGE INCLUDED: 1 X Gizmo Watch Charger(with cable)Notice 1:Watch and Wall adapter/charger are not included.Notice 2:Please clean the contact pins before use.This product does not work with other watch.