Features: One touch-control charging, magnetic absorption charging, built-in magnetic module, magnetic charging mode, automatic absorption in place when put on, automatic charging, no need to worry about watch slipping. Multiple charging mode, 5V USB charging adapter, can be used for mobile power supply, notebook computer, etc., to enhanced the connection stability, and to connect continuously at ease. Quality pure-copper wire core is selected to reduce resistances, increase speed more safely, resist bending and abrasion, no winding, not break, and be more durable. Intelligent chip proetctions, it can protect the battery of the watch from being damaged, stable current will not hurt the watch even if the charger is overcharged. Portable and lightweight, easy to carry, the best choice for outdoor travel, small size makes it easily put in your bag. Specifications: Material: PC+ABS Wire Core: pure-copper Interface: USB Output: 5V/1A Applicable Models: Suitable for DT7/DT7 MAX/DT700/DT3/DT3 Pro/DT3 max/DT3mini/DT100 PRO/DT100 PRO MAX/DT100 PRO+/DT.NO1/DT.NO17/HW56Plus/HW22Plus/HW22 Pro Max/HW67pro max/HW67PLUS/HW39 PRO/HW8 MAX/S7Pro/S7Pro max/W7/W7P/W27 Pro/W37/W37 Pro/HW37/HW57 Pro/IW7/iw7 max/KK70/KK70/M33/Wear 3 Pro/WS8 MAX/S7MAX/LY007plus/watch7 pro/X8/X7Plus/X22pro Max/H9 Pro/HK3plus/S8 Pro/S8 PRO MAX/P67 Max/F8MAX/HW28/DT8 Smartwatches Package Includes: 1x Watch Charger note: Warm reminder: please check the watch model before ordered, ensure it can be used for your smartwatch. Cable length 70cm/2.29ft and 1m/3.28ft random delivery. Please allow 0-1cm error due to manual measurement. make sure you do not mind before you order. Please allow slight chromatic aberration due to different display resolutions.