Specifications:
Item Type:Pocket Pen Mouse
Model: KM-909
Material: ABS.
Connection: Wireless 2.4GHZ
Effective transmission distance: about 10 meters / 32.8 feet
Button Life: Approximately 1 million times
Pen Mouse Adjustable DPI: 800/1200/1600
Keyboard Battery Type: 2 x AAA Batteries) Not Included
Pen Mouse Battery Type: 1 x AAA Battery) Not Included
Applicable Devices: For OS X / system devices such as TV box, smart TV, set-top box, and other devices
Package List:
1 x Mouse
1 x Keyboard
1 x Receiver
2 x Adapters
1 x Base
1 x User Manual