Smart Watch Charger Compatible with Pro Usb Data and Dock Charge Dock Cable Bluetooth Watch Charger

Name: for pro smart watch chargerWearing : wrist strapProduct weight: 40 gramsInterface: USBApplicable models: ProInput voltage: 5VOutput voltage: 5VOutput current: 500MAInterface: thimble interfaceOutput short circuit protectionOvervoltage overload filter protectionAdopt components, real machine test aging safety performance is highGood anti-interference performanceSmall DC ripple, high work efficiency and fast charging speedLow operating temperature and long service lifewith data transmissionAppearance size: 4.9*4.5*1.3CMcolour:blackMaterial:ABSPackage Contents:1 * Charger1 * Data lineOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.