1. Designed for Huawei Honor Smart Watch. 2. High-quality environmental protection materials, fine workmanship, comfortable feel. 3. Enter wall charger, car charger or computer through USB connector. 4. Easy to carry, easy to put into bags, drawers or tables. Specifications: Colour: Black Material: PC + PVC Cable length: 1m/3.28ft Packaging size: 12010020mm/4.723.930.78'' Compatible models: for Huawei honor Bracelet 5 / honor 4NEC Standard Version / honor Bracelet 3 /for Huawei band3 PRO / for Huawei band2 Pro