Quiet Cooling: This powered USB hub is quiet, and the powerful fan works quieter while breathing in air, protecting your device.
Anti-EMI Filtering: This powered USB hub features a universal input design, continuous output voltage, and built-in anti-EMI filtering with an emphasis on safe charging of the device.
Save Time: This powered USB hub can be charged simultaneously, saving time and efficiency, featuring fast compatibility and multiple .
Battery : This powered USB hub circuit is designed to protect your battery and equipment from overvoltage, overcurrent, overheating and short circuits, and to continue to operate properly.
Versatile Applicability: Powered USB hubs are suitable for most mobile phones, tablets, MP3s, PDAs, headsets, digital cameras, navigators, and fast charging tablets on the market.