Bluetooth V3.0 82-Key Keyboard for iPad Air

Classification
Product Type：Bluetooth Keyboards Model Specifics
Compatible Models：iPad Air
Compatible Brands：Apple Aesthetic
Color：White
Material：Plastic + Aluminum Alloy Connectivity
Ports：Micro-USB Power & Batteries
Batteries Included：Yes
Battery Capacity (Mfg Rated)：160 mAh
Battery Chemistry：Li-Ion
Battery Feature：Rechargeable
Battery Type：Fixed Specifications
Environmental Temperature：-20 ~ +50 ℃
Estimated Charging Time：4-5 Hours
Estimated Usage Time：90-140 Hours
Keyboard Key Count：82 Wireless Devices
Transmission Distance (Maximum)：7 metersPackage
Package Type：Retail
Package Contents：1*Bluetooth Keyboard, 1*USB Charging Cable (58cm), 1*English User Manual Dimensions us | metric
Cable Length：58 cm
Depth：12 mm
Height：244 mm
Width：173 mm
Product Weight：319 gFastTech
SKU：1614401
DATE LISTED：2/5/2014Details:Working voltage: DC 3.3V
Working current: 2mA
Standby current: 0.2mA