1. OTG function, plug and play, mobile traffic free, watch movies and files at anytime 2. Connect to mouse, keyboard and gamepad, freely playing and working 3. Support USB3.0 hight speed transmission, no delay, faster transferring HD movies 4. Lanyard design, compact body, easy to carry on 5. Aluminum alloy case, rust and wear resistant 6. Size: 31x14.7x7.3mm 7. Weight: about 4g
