Hanging Neck KS19 Earphones Wireless Wireless Ks19 Bone Conduction Headset Mobile Phone Universal

Label:Yes Effective distance:10m Bluetooth version:V5.1 Model:KS19 Color: black Battery:130MAH Packing:1 pc Ks19 Bluetooth Earphone,1pc charging cable,1 pc manual Communication:Wireless Appearance material: ABS Bare earphone size: 15*4*0.7cm(5.91*1.57*0.28in) Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.