【Multifunctional Air Remote Control】- 2.4G wireless keyboard and mouse combo, 6-Axis inertia sensors and infrared remote control.Air mouse , Voice with keyboard 4 In 1 Design will definitely provide you with great user experience and operating enjoyment. Note: This remote is works for most Smart TV, TV Box, HTPC. 【Plug and Play】- Smart TV Wireless Keyboard with 3-Gyro + 3-Gsensor, it’s more convenient to operate in horizontal and vertical mode for games and typing.2.4G wireless transmission distance up to 10 meters, it makes you enjoy unmatched comfort and absolute control of your smart devices without cable limitations!