2-in-1 Bluetooth-compatible Keyboard and Tablet CoverBluetooth-compatible keyboard and PU leather+TPU tablet protective cover 2-in-1 design Convertible Stand for Hands-Free UseCan be converted to a supporting stand for hands-free movie watching and web surfing Built-In Stylus Pen LoopThere is a loop to place your stylus pen, don't worry about losing it (not Included stylus) Durable Bluetooth-compatible 3.0 KeyboardThe Bluetooth-compatible 3.0 keyboard has long-lasting button life, durable to use Built-in TouchpadWith a built-in touchpad function, it will offer a great aid when you do not have a mouse in hand Rechargeable Lithium BatteryThe keyboard has built-in lithium battery, convenient to charge and use Slim and Lightweight DesignSlim and lightweight design, convenient for travel, business trips, etc. Specifications: Model: OP15-A Weight: 750g Product size: 27.6*21*2cm Bluetooth-compatible version: 3.0 Effective operating distance: 10 meters Modulation mode: GFSK Operating voltage: 3.0-4.2V Operating current: