2 to 5 business days
1. USB 3.0 High Speed- Small size and large capacity, a large amount of data transmission requires fast performance support. 2. Waterproof & Shockproof- Using domestic UDP technology, safety, waterproof and drop prevention. After falling into the water, if take it out immediately, can be used normally. 3. Rapid Transmission- Standard USB3.0 interface, with the new generation speed. 4. Mini and Exquisite- Size only 33x12x4.5mm, easy to carry, portable. 5. Strong Compatibility- Supports external storage extensions, for all computers and most TV, car, and Loudspeaker box.