Mini Bluetooth Keyboard for Samsung Galaxy Tab/Note/Smartphone/ Apple Ipad / Iphone 4 /5/5s/6/plus/ Huawei Ascend /Sony Xperia Z/z1/z2/ Motorola Moto G/ Lg G2 G3 /Toshiba Encore Wt8(IOS,Android,Windows 8.1) Mini keyboard is travel sized with a rechargeable battery, making it the perfect accessory for on-the-go smart phone users Compatible with Android OS 3.1+, Windows, and iPhone OS 4.0+ Built-in rechargeable lithium battery provides for 160 hours of uninterrupted usage, while auto-sleep feature saves power and ensures you get the most out of every charge. Package includes: Mini bluetooth Keyboard, USB cable, instruction manual. Bluetooth Version: Bluetooth V3.0; Working range: 10M-15M; Size: (115mm*60mm*5mm)