1、Equipped with a pen slot and a sensitive touch control panel, the keyboard can be separated, and the appearance is stylish and beautiful. 2、Suitable for Lenovo M10 FHD Plus 10.3in X606F tablet, and supports for Android system, which can be used in many ways. 3、Made of high‑quality materials, this wireless keyboard is sturdy, durable, long‑lasting, and provides a comfortable and fatigue‑free input experience. 4、Removable, portable, light in weight, easy to carry, can be carried around, simple to operate and convenient to use. 5、Using sophisticated production technology, and can provide comprehensive protection for the tablet. 1 x PU Leather Case1 x Wireless Removable Keyboard1 x Charging Cable Item Type: Wireless Removable KeyboardMaterial: ABS, PUApplicable Models: for Lenovo M10 FHD Plus  10.3in X606FBT: BT 3.0Modulation Method: GFSKWorking Voltage: 3.0- 4.2VWorking Current: < 3.0mAStandby Current: < 0.3mASleep Current: <40uACharging Current: ≤200mAKeystroke Force: 80 ± 10gBuilt-In Battery Capacity: ≥280mAh (Polymer Lithium Battery) (Shipped with Built-In Battery)Battery Life: 3 YearsCharging Time: 2-3 HoursContinuous Working Time: 100 HoursStandby Time: More Than 100 DaysButton Life: 3 Million TimesEffective Operating Distance: Approx. 10 meters / 10.9ydEquipped With: Touch Pad and Pen Slot, with Touch Control Function