* High quality USB Cable. * Compatible with Sony WF-1000XM4 Wireless Earbuds. * Connect your Sony WF-1000XM4 Wireless Earbuds with your PC or Charger by USB port to charge battery or transfer data. * High Speed USB type-C cable. * Easy installation and instantly transfer your data from your Sony WF-1000XM4 Wireless Earbuds to your Computer.