WOYUM emphasizes on the quality and service while cooperating with partners. The usb power strip series is widely praised by customers. WOYUM wireless power bank has passed many lens and optical tests, including light transmittance, UV transmittance, blue light transmittance, and anti-reflective light reflectance. WOYUM battery charger can intelligently identify suitable battery type. Over the years in the market, this product has received no complaints from our customers. we battery charger is compatible with all different type of cylindrical rechargeable lithium battery.
our team aims to create a new brand of power adaptor, creating a new market space. Contact!