Features: This Micro USB to Micro USB OTG cable enables an OTG-capable smartphone/tablet to work as a PC host by connecting another Micro USB equipped device for charging, data transfer, tethering. Kindly Reminder：Please Plug the Host end to your devices with OTG Function.<br> Specially designed for connecting smartphone or tablet to another phone, tablet, Bluetooth-compatible headset, MP-3 players, digital cameras and more devices for data transfer or charging.<br> Perfect solution for gathering data from an old phone with broken screen. Great for playing games on your phone/tablet by connecting game controller .Convenient way to hook a DAC.Not work for USB C port.<br> This Dual Micro USB cable support sync data at 480Mbps,high signal transmission and durable;<br> 20/100CM Long enough for connecting your phones, tablets or drones etc.<br> Specifications: Item Type: Micro USB 2.0 B Male to Micro USB B Male Cable<br> Connecter 1: Micro USB Male<br> Connecter 2: Micro USB Male<br> Material: Plastic+Metal<br> Color: White<br> Cable length: Approx.20cm/7.87in / 100cm/39.4in<br> Package Includes: 1 Piece Micro USB Male to Male Cable<br> note: 1.Transition: 1cm=10mm=0.39inch<br> 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.<br> 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!