Compatible with: Vantage V, Vantage V Pro, Vantage M , - Fast & Safe Charging NOTE: Please plug into the USB port onto PC, Laptop, or Notebook; If you connect it to the adapter,the current must not exceed 1A High Quality & :Sturdy and design,convenient and portable at the Office, Home, Car or in Travelling Protection Design: Voltage regulator (PTC) inside to prevent your smart watch from being damaged by overcurrent,made of high quality wire so this charging cable can stand 2000+ times insertion-and-extraction tests Specification: Only for Vantage V, Vantage V Pro, Vantage M , , not for any other models. Colour: Black material: plastic Package Content: 1 x USB Charging Cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.