Bluetooth Sliding Keyboard Case for Apple iPhone 4
•General Features:
•Black color
•Rubberized hard shell case
•Sliding QWERTY keyboard
•Bluetooth wireless connectivity
•Fits AT&T and Verizon iPhone 4
•Specialized keys for iPhone
•Home button
•Search button
•Show/hide on-screen keyboard
•Built-in rechargable Lithium battery
•Charges over USB interface
•Physical Features:
•On/off switch
•Connect button
•USB mini B
•Power Specifications:
•Battery type: Lithium
•Capacity: 200 mAh
•Operating current: 3 mAh
•Standby current: 0.2 mAh
•Operating voltage: 3.7V
•Charge time: 4 hours
•Charge duration: 45 days