Features： 1、Snap Charging: This charger uses snap on charging and automatically stops charging when fully charged to protect the smartwatch. Stable charging, safe and secure. 2、Safety Guarantee: This charger uses a USB interface with multiple functions to protect and effectively guard the product and charging device. 3、Sturdy Wire: This charger internal use of pure copper wire core, so that charging is more stable and safe, and the wire is resistant to folding and wear resistant, not easy to break. 4、Portable and Lightweight: This charger is compact, lightweight, easy to carry and store, suitable for charging smart watches when traveling in the field. 5、Applicable Model: This charger is suitable for 19 22 smartwatches. Please confirm the model number of your smartwatch before you buy. Specification： Item Type: Smartwatch Charger Material: PC, ABS Weight: Approx. 15g/0.53oz Applicable Model: For 19 22 Package List： 1 x Smartwatch Charger