... lithium Battery Galaxy Tab 7" Folding Leather Protective case Bluetooth Wireless Silicone Keyboard Dock, Leather Cover Case, BLACKFeatures ... , preventing impacts from shaking and falling.• Broadcom2042 chip solution, with Bluetooth2.0 interface. Plug ad Play, no ... LED indicators• Waterproof and dustproof design• Ergonomic designSpecifications:- Bluetooth version: V2.0- Operation distance: Up to 10m- ...