Rapoo E 2710 Wireless Touchpad KyeboardReliable 2.4 GHz wireless connection: worry-free Wireless: The proven 2.4 GHz standard allows you to use up to 10 m range with a coverage of 360 °.Ultralight 5.6mm design: sleek and stable: the award-winning ultrasound 5.6mm design makes this keyboard not only..