Sengu SG-KG201-N + MG94-N 2.4GHz Full Bamboo Handmade Wireless keyboard and Mouse Combo (the British version)

Special note: when use the keyboard, the indicator is not bright, only just when the installation of the battery will flashing red lights, one second later, the indicator will not bright , receiver matching steps: 1.The receiver do not insert the computer USB interface, put next to spare; 2, the keyboard after equipped with batteries, press the esc key and "=" key at the same time, all loose af...