1.[COMPATIBILITY] Professional charging cable Compatible With for Sony WH CH520/WH CH720N, WH-CH710N, WH-1000XM5 WH-1000XM4, WF-1000XM4, LinkBuds, WF-C500, WH-H910N, WH-1000XM3, WF-1000XM3, WH-H810, WH-XB700, WH-CH710N, WI-1000XM2, WI-C200, WF-SP900, WH-XB900N, WI-310, WI-1000XM2, WI-XB400, WH-CH510, AKG Y400, Y600NC, Momentum 3, Bose NCH700 Headphones.( Not for Micro-USB Devices.This is the headset charging cable, does not include the headset). Compared with the other cable, we have upgraded it completely, This Type-c charging cable is professionally used for Sony Wireless Headphones. and we use a new material. Better quality, will it be your choice. (After the upgrade, the cable is more durable. If it were you, how would you choose. Each product has its own value) .Package Included: 1 x wall charger & 1 x 3.3ft long USB Type-C cable cord (non-OEM)5.After-sale policy: The charging cable is sold under strict quality control. Please rest assured to purchase. If there is any quality problem, please contact us and we will refund for you. 4.USB2.0 ? USB-C jack Silver-plated connectors: Thickened cable shell and high quality copper core, 2A current, the cable charging speed is faster than ordinary USB cable. 3.?Fast Charging & Efficient Sync? The USB C Charger delivers 10W power output and offers full-speed charging to earbuds. And will not damage the earbud battery. 2 times faster than 5V/1A charger adapter. 2.Quality Assurance: adopt thickened PVC material, pass 1000+ bending test, the cable has tensile resistance, safety, long service life. 1.[COMPATIBILITY] Professional charging cable for Sony WH CH520/WH CH720N, WH-CH710N, WH-1000XM5 WH-1000XM4, WF-1000XM4, WH-H910N, WH-1000XM3, WF-1000XM3, WH-H810, WH-XB700, WH-CH710N, WI-1000XM2, WI-C200, WF-SP900, WH-XB900N, WI-310, WI-1000XM2, WI-XB400, WH-CH510, AKG Y400, Y600NC, Momentum 3, Bose NCH700 Headphones.( Not for Micro-USB Devices.This is the headset charging cable, does not include the headset).