mbeat Ultra dual USB 3.0 reader for PCs, Smartphones & Tablets

- Ultra dual USB 3.0 reader for PCs, Smartphones & Tablets
- 2-in-1 USB 3.0 and Micro USB 2.0 OTG function
- USB 3.0 SD/MicroSD card reader for PC/MAC
- Micro USB OTG reader for Android smartphone and tablet
- Make data transfer between PC and smartphone or tablet