Achort Foldable Bluetooth Keyboard, Tri- Folding Portable Wireless Keyboard with Touchpad, USB Rechargable BT Wireless Keyboard for Android, Windows System Laptop Tablet Smartphone Device(Gray) - AUB08LYGZD2D

• 【High Compatibility】：Bluetooth 3.0 technology provides wireless and orderless connection, compatible with Windows/Android/iOS system. Touch panel function is only available for top window 10 and above. 【Single Device Connection】: Turn the power switch of the foldable wireless keyboard to on position, and the red indicator light on the keyboard will be on. Press and hold the fn + C keys on the keyboard while turning on the Bluetooth device on the cell phone, the Bluetooth device "Bluetooth Keyboard 3.0" will appear on the cell phone, click to pair directly. 【Sensitive Touchpad Foldable Keyboard】Upgrade sensitive touchpad supports multi-touch, so you can control the device without using mouse. More convenient and efficient! (NOTE: IOS not supported!!! or Android 3.0 and below are not supported!!!) 【Triple Foldable Keyboard】: Foldable Bluetooth keyboard with touchpad is made of aluminum, lightweight and durable, no worry about daily wear and tear and scratches. Its open size is 11.89 x 3.82 x 0.27 inches, folded size is 5.98 x 3.82 x 0.7 inches. It can be folded and placed in a pocket or bag without taking up too much space. The sleek matte design is perfect for your tablet, phone and laptop. 【USB Charging】: the folding keyboard with touchpad is equipped with a USB cable, which is compatible with most computers, laptops, portable chargers and other devices with USB output. Charging time is 2 hours, and uninterrupted working time is 48 hours, standby time is 560 hours. One full charge is enough to sustain your short term business trip or holiday.