OEM Bluetooth Keyboard + Case for Google Nexus 7 1G
SpecificationsCompatibility: Designed for Google Nexus 7Bluetooth standard: Bluetooth 2.0Input: Micro USB charge 5VLithium battery capacity: 700mACharging voltage: 3.7VStandby time: 30 daysUninterrupted working time: 20 hoursCharging time: 2.5-3 hoursOperating temperature: -20 to +55 Celsius degreesStorage temperature: -40 to +70 Celsius degreesOperation distance: 10mNOTICE: This case just work for Google Nexus 7 with original software.Package ContentsPU Leather CaseRemovable Wireless KeyboardManualUSB cable