Specifications:
Material: Aluminum alloy + ABS
Color: Black
Support System:, IOS,
Number of Keys: 34 keys
Wireless/Solution: American) BCM20730)
Version: 3.0
Keyboard life: (keystroke) 5 million times
Response speed: 5 msec
Transmission distance: 32.8 ft (10 m)
Operating current/voltage: 2mA/3.7V
Built-in Lithium Battery:Yes
Battery Type Capacity: Polymer Soft Pack Lithium Battery 302323-110mAh
Charging time: 2 hours
Operating Time: 50 hours
Standby time: > 2 months
Size: 145 * 115 * 10 mm/5.7 * 4.5 * 0.4in
Weight: 4.9 oz (140 g).
Package List:
1 x Keypad
1 x USB cable.
1 x English manual.