SHARKK®: SHARKK Lifestyle Brand offers consumer accessory solutions across many different categories such as Tablet and phone cases, Keyboards, Batteries, Speakers, Wallets, Cufflinks, Money clips, Collar stays, and various cables. When purchasing a SHARKK product you can expect quality in both the material and performance of the items backed by amazing customer service and support. If at any time you have issues with your item regardless of when or where it was purchased please contact us to get it fixed or replaced. Supports: iPad - All versions iPhones - All versions Toshiba stack Widcomm BTW IVT Bluecoleil Nokia S60 second edition and above Smartphones with Android 3.0 and above Bluetooth-enabled iMac Windows Mobile 5.0 and above Bluetooth-enabled PC Laptops with Windows 98 / ME / 2000 / XP / Vista / 7 OS systems Package includes: 1 SHARKK Bluetooth keyboard 1 USB Charging Cable4 Rubber anti slip pads 1 Instruction manual More Details: 1. Auto correct does NOT work while keyboard is in use 2. Not Compatible with Mac mini, NOOK HD, Asus Tablet, HP Touchpad, HTC EVO, IDEAtab A2107A, Windows Mobile 8, Limited compatibility with Android 4.3 4. Keyboard runs on built in rechargeable battery, no additional batteries required 5. Charging time is 3-4 hours 6. Please email us with any questions or concerns