Features:OOTDTY   brand new and high qualityAdopts imported components, high security and good anti-interference performance. High work efficiency, fast charging speed. Low operating temperature, long service life. Made of high grade material, durable and aging resistance. Multi-protect technology provides short circuit protections, over-load and over-voltage protections. Suitable for Amazfit Bip S A1916 watch.Specifications: Material:ABSColor: BlackApplication:For Bip S A1916 watchLength:Approx.1m/39inchesPackage Includes: 1x Charging CableNote: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.