EH0367B Features Functions as an air mouse， game controller and remote control Adopts 6-axis motion sensing technology with 3-axis accelerometer and 3-axis gyroscope Ergonomic design for a comfortable grip Low power consumption Supports plug-and-play General Specs Brand & Model MotionELF M3 Number of Keys 13 Sensitivity 0.6 degree/second - 2000 degree/second Axis 6 RF Power 0 dB RF Frequency 2.4GHz-2.483GHz (with auto hoping) Operating Current 15 mA for motion sensing mode Standby Current < 0.05 mA Remote Range 10 meters Interface USB (Compatible with standard USB HID) System Requirement Windows 7/XP/Vista/Linux/Android/MAC OS and any operating system that supports standard HID keyboard and mouse Battery Type 2 x AA battery Operating Voltage 3V Package Details Weight: 146.59 g Size: 19.5*9.5*5.5 cm