ITEM NAME:Folding Keyboard,Portable Ultra-thin Wireless BT Keyboard Aluminum Alloy wi O7P1 Folding Keyboard,Portable Ultra-thin Wireless BT Keyboard Aluminum Alloy wi O7P1 Widely Compatibility: foldable wireless BT keyboard, compatible with 3 mainstream Operating Systems (Android / iOS / Windows). No hassle to work with iPhone, iPad, Android phones, Windows computer, Tablets, which enables with BT Smart and Easy Operation: Automatically turn on and sleep mode by simply opening or closing the keyboard, By pressing "Fn+C" key on the keyboard to pair the device Aluminum Alloy Shell with Stand: Unlike other similar design plastic keyboard, this wireless BT keyboard housing is made of Aluminum Alloy makes it smooth and luxury. Built-in Kickstand holders to hold and prop up your device, you can use your tablets and smart phones at an Perfect viewing angle Ultra-thin and Lightweight Folding Keyboard: Folded size: 55*222*20mm(2.16*8.74*0.78 inch), unfolded size: 170*222*6 mm(6.69*8.74*0.23 inch), Weights only 200g (7.05 ounces). The innovative, Stylish, magnetic foldable design easily fits into a purse, bag, or pocket Comfortable ABS keys, noise-less silently typing experience. 8 hours working time each day, can lasts 40 days. 100 days standby time. BT Distance is more than 10m( 32.8ft ). Hidden kickstand, to hold your device for best viewing angle. Here is what makes this wireless foldable keyboard a must have Ergonomically designed for comfort and natural typing Fitted with a USA Broadcom BT chip Item Weight: 7 ounces Batteries: 1 Lithium ion batteries required. Operate Distance: 32.8ft Charging Time: 2Hrs Key Life: 2 million strokes colour: black Material: Aluminum alloy Interface: Micro-USB Package Includes: 1 * Foldable Wireless BT Keyboard 1 * USB Charging Cord 1 * User Manual Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing