Zhipingshop Hot Sale Cover Case with Swivel Rotary Stand + Bluetooth Wireless Keyboard for Ipad Mini (black)
Specifications:Bluetooth 3.0 interface standardOperating Distance 10 meters（~30Feet）Operating Voltage 3.0-5.0VWorking Current < 5.0mAStandby Current 1mASleep Current <0.25mATypical Battery Life Continuous Operation:~80hoursTypical Usage:~4weeksCharging time 4-4.5 hoursFrequency Range 2.4GHz SpectrumTransmitting power Class 2Dimensions 20 x 13.5 x 1.8 cm(L x W x H)Operating Humidity 20%-50%Operating temperature -20－+55℃Storage temperature -40－+70℃Compatible with iPad miniWeight 255gPackage Content:1 x Case Cover Wreless Bluetooth Keyboard (without retail package)1 x Micro USB charging cable1 x User Manual