<b> OMOTON:</b> <br> We are passionate about excellence, so for every OMOTON purchasing, you can expect to get qualified products with really good price and amazing after service! For this keyboard, it is sold exclusively by OMOTON. And OMOTON Mall provide you friendly customer service and worry-free 1-year warranty.<br> <br> <b> Specifications: </b> <br> Bluetooth Edition: Bluetooth 3.0 <br> Dimensions: 285 x 120 x 6 mm / 11.2 x 4.7 x 0.2 inch <br> Buttons: 78 keys (including 13 Android Hot keys) <br> Weight: 282g / 9.95 oz <br> Operating Range: Up to 10 meters / 33 feet <br> Working Temperature: -10 to 55 ℃ <br> <br> <b> Support Devices Including:</b> <br> Samsung Galaxy Tab Series, such as Galaxy Tab 4 Series (7inch, 8 inch, 10.1 inch), Galaxy Tab 3 (7 inch, 8 inch, 10.1 inch), Galaxy Tab A series <br> Samsung Galaxy Tab S Series, Samsung Galaxy Tab S2 / S3 Series (Galaxy Tab S2 9.7/8.0, Galaxy Tab S3 9.7) <br> Samsung Galaxy Tab Pro Series (8.4 inch, 10.1 inch, 12.2 inch) <br> Samsung Galaxy Note Series (Galaxy Note Pro 12.2, Galaxy Note 10.1 2014, Galaxy Note 8.0) <br> Google Nexus 7 2013 edition, Google Nexus 9 2014 Released <br> Also Support: <br> Apple iPad Air, iPad mini with Retina Display, iPad 2, iPad 3, iPad 4, iPad mini; iPhone 6 & 6 Plus, iPhone 5S; iPhone 4 & 4S etc. (Hot Keys not work 100%) <br> Bluetooth-enabled PCs or Laptops with Windows XP / Vista / 7 / 8, <b>Not Compatible with Windows 10.</b><br> Smartphones or tablets (not including Dell tablets) with Android 3.0 and above <br> <b> This keyboard may not be compatible with the Windows 10, Mac mini, Macbook Pro or Moto RAZR.</b> <br> <br> <b> Please Note: </b> <br> The keyboard will automatically go into power savings mode after 10 minutes of inactivity. Press any key and wait 2-3 seconds to wake the keyboard.