Features: USB interface, multi-function for protection, effectively guarantees the safety of products and charging equipment. Magnetic charging, full self-stop for protection, one-touch flushing, and stable charging with only one-tap. The interior adopts pure copper wire core, which is more stable and safe to charge, resistant to bending and wear, and is not easy to break. Fast Charging: ultra-fast transfer rate. Prevent your for smart watch from being damaged by overcurrent when connected to USB power source. Easy to Operate: Simply attach the charging cable on the watch and enjoy effortless user experience. Easy to Carry: for Ideal for office, gym locker, or can be stored in your sport bag. Specifications: Material:PVC Length : Approx.60cm/23.62inch Color:Black/White for 2 Pin for Smart Watch Contact pitch:2.5mm 2.8mm 3.5mm 4.0mm 7.62mm Style: 2.5mm 9mm Style: 2.8mm 9mm Style: 3.5mm 11mm Style: 4.0mm 12.3mm Style: 7.62mm Output:5V/1A Note: 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. Thanks for your understandings. Package includes: 1x for Smart Watch Charger