This Leather Protective Case !#!amp!*! Blue Silicone Bluetooth Keyboard for 7-10" Tablet PC is an economical and practical combination for you. Made of high quality silicone material， the Bluetooth keyboard is very soft in handfeel， very comfortable to use. This Bluetooth keyboard supports version 3.0 Bluetooth which is accessible within 10 meters. Besides， low current and operating voltage make it low power consumption， energy-saving and environment-friendly. Coming with a PU leather case， your tablet PC is great in abrasion， impact， bump， and dust and fingerprint resistance. Believe it them， and they will satisfy you definitely.                                    Features            PU leather case protects your tablet PC effectivelyGreat in resistance to bump， abrasion， dust， grease and fingerprint， etcClear and streamlined lines make the case soft and comfortableSilicone keyboard is comfortable to useThe keyboard supports Bluetooth 3.0Built-in Li-ion batteryLow current and voltage make it energy-savingA perfect and useful combination                                                             Specifications             Executive Standard     Bluetooth 3.0    <br> Working Distance     10meters    <br> Input     Micro USB Charge 5V    <br> Modulation System     GFSK    <br> Operating Voltage     3.0-4.2V    <br> Work Current     200mA    <br> Standby Time     60 Days    <br> Litheum Battery Life     3 years    <br> Uninterrupted Working Time     200 hours    <br> Charging Time     1-2 hours    <br> Lithium Polymer Battery Capacity     200mAH    <br> Material     Silicone， PU Leather    <br> Color     Black， Blue    <br> Dimensions     (28 x 19 x 2) cm/ (11.02 x 7.48 x 0.79)" (L x W x H)    <br> Compatible with     7-10" Tablet PC    <br> Weight     477 g / 16.82 oz     <br>                                                             Package Includes            1 x Silicone Bluetooth Keyboard<br>1 x Leather Protective Case<br>