[Folding Keyboard with Numeric Keypad]Upgraded with a numeric keypad for quick calculation and number input. Update richer and more practical multimedia shortcut functions to make your work more convenient and efficient! Upgrade Tpye-C fast charge, charging for 2 hours can work for 60 hours or standby for 560 hours. A full charge is enough for your short business trip or vacation. [Sync Up to 3 Devices]Compatible with many systems, such as , OS, iOS or Android devices with Bluetooth 5.2. You can pair up to 3 devices at the same time, such as mobile phones, tablets and laptops, with triple bluetooth channels at the same time. Switch easily with the push of a button. [Scissor Switch Quiet Typing]Quiet and sensitive scissor switch low-profile keys provide smooth, laptop-like efficient typing. The ultimate wireless foldable keyboard that eliminates over 90% of distracting sounds and maintains the familiar typing feel. [Upgraded Function Keys]The Bluetooth keyboard provides you with a very comfortable and pleasant typing experience. Equipped with general-purpose function keys and multimedia function keys, you can easily operate from copy/paste, music playback to volume adjustment. Color:Black Material: metal Package Contents: 1 x Foldable Bluetooth Keyboard Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.