Feature: 1. LOW LATENCY: Foldable keyboard uses Bluetooth 5.1, low latency, stable performance, effective connection distance of 32.8 feet. 2. WITH TOUCHPAD: Portable keyboard comes with touchpad, no mouse required, support for IOS, for OS X, for Android, for Windows. 3. EASY TO USE: Foldable bluetooth keyboard with scissor foot structure, easy to press keys, easy to code, comfortable to work. 4. UNIVERSAL: Portable keyboard is compatible with a variety of devices, computers, laptops, tablets, cell phones and other common. 5. PU LEATHER AND ABS: The keyboard is made of PU leather and ABS material, durable, not easy to damage, use the battery life of 35h, standby time of 90 days. Specification: Item Type: Foldable Bluetooth Keyboard Material: PU Leather, ABS Built in Li Polymer Battery: 140mAh Number of Keycaps: 81 Keys Bluetooth: 5.1 Working Distance: Approx. 10meter / 32.8ft Sleeping Time: 10min Use Life: 35h Standby Time: 90 Days Support: For IOS, for OS X, for Android, for Windows. Package List: 1 x Keyboard (Ship with Inbuilt Battery)1 x Charging Cable1 x User Manual