Belk USB-A to Micro USB Braided Charging and Data Cable BL-S21 Safety Built Durable Black Fast Power

The Belk BL-S21 USB-A to Micro USB cable is designed for stable charging and data transfer across a wide range of devices. It uses insulated internal wires for USB 2.0 data transfer and a dedicated VBUS wire to support consistent charging performance. Multiple internal protection layers help reduce signal interference and support long-term use. The cable features an aluminum foil layer and tinned copper outer braid for EMI shielding, while a polyester filler improves tensile strength. The exterior uses double braiding with a PVC jacket to support flexibility and resistance to wear. Built-in safety features help manage current flow and protect connected devices during charging.