This product is compatible with:Blackberry Priv Blackberry DTEK50USB OTG Host Adapter :- The latest generation of Smart USB Host On-The-Go ( OTG ) Adapter with Smart Chip built-in for Data Production and with EMI/RFI Interference Cancellation when data being transferred between Smart Phone/Tablet and USB Device in high speed operation.- Compact & Elegant Design- 480Mbps FULL SPEED Operation to shorten Data Transfer Time- USB 2.0 Host OTG adapter cable allows you to connect a USB memory stick, a USB memory flash drive, a mouse or a keyboard to your Smart Phone/Tablet.- PC-free back up of videos and photos from your Smart Mobile/Tablet to an external memory stick in a convenient way.- Connect to a keyboard or a mouse for easier control of your Smart Mobile/Tablet.USB OTG Card Reader :- 2-Head USB OTG smart card reader for Smart Phone & Tablet ( which support USB OTG Host ) | Computer to Copy & Read & Write the data in the Memory Cards * MicroSD | SD *.- SUPPORT :Memory card ( MicroSD | SD )- It can work as USB Pen Drive- Can copy data To or From :a. Smart Phone to Computerb. Tablet to Computerc. Smart Phone to Tablet