bluetooth mini keyboard for iPad, iPad2, iTouch & iPhone 4 support Smartphones mini keyaboard mini wireless keyboard mini bluetooth keyboard Specification:folding design, very portableSilicone keypad design, comfortable and ergonomic disignKeys: 66 with combo multi-functionSize: 133*91*23mm(folding)260*91*11mm(unfolding)Weight: 175gBluetooth protocol: Bluetooth V3.0, in broadcom 20730 chipsetRF ( ...