インポート商品<br>並行輸入商品<br>アメリカ販売品<br>MKA-9C Psychraptor The ultimate gaming gear. The MKA-9C features high quality Kailh mechanical switches and a long lifespan of up to 50 million operations. Equipped with multimedia keys and 6 different backlight colour effects， the MKA-9C allows users to customize 5 light settings， 6 different built-in options for light effects， and adjust backlight effects on key buttons.