Docooler Portable Tri-folding Foldable BT Ultra Slim Pocket-Size English Keyboard with Touchpad & Built in Rechargeable Battery for iOS, Android and W

This wireless tri-folding BT keyboard allows users to instantly flip their tablet or phone into a tiny laptop computer for quick, cozy typing. Matte creates an amazing sense of touch, offering you a quiet and smooth experience. Specifications: Quantity of Keys: 63 BT: 3.0 Version Color：Grey BT Range: within 10m Lithium Battery: 140mAh Working Voltage: 3.7V Touchpad Working Current: ＜8.63mA Key Working Current: ＜3mA Standby Current:0.25mA Sleep Time: 10min After Not Being Used Wake-up: Arbitrary Key Item Weight: 197g / 6.95oz Package Weight: 323g / 11.39oz Item Size (Fold): 15.2 * 9.7 * 1.2cm / 5.98 * 3.82 * 0.47in （L * W * H) Item Size (Unfold): 30.4 * 9.7 * 0.6cm / 11.97 * 3.82 * 0.24in （L * W * H) Touchpad: 5.5 * 4.5cm / 2.17 * 1.77 in （L * W) Package Size: 18 * 12.5 * 3.2cm / 7.09 * 4.92 * 1.26in （L * W * H) Package List: 1 * Folding Keyboard 1 * USB Cable 1 * User Manual