1,Unique design, solid structure, 2,Portable, multi-languages available 3,Working time: 135Hours ... 4,Standy time: 90day Folding Protective Aluminium Bluetooth Keyboard for iPad 2 / 3 H5088Packaging & Delivery : Packaging Detail:Dimension :245 (L ... 3 days after paymentFeatures : Latest & classic Aluminum Bluetooth Keyboard for iPad 2 / 3 Unique Design, business style, easy to carry & use ...