1This gaming keyboard has a wealth of keys, office games and entertainment, convenient and fast. 2Using 2 colors of plastic and is made of engineering grade original ABS particles. The characters are resistant to abrasion and are not easy to fade. 3The mixed light gaming keyboard no residual fingerprint, life has been improved. 4This mechanical keyboard adopts the national standard mechanical shaft body, which has good resilience effect, strong sense of paragraph and comfortable operation. 5The keyboard key height is designed according to ergonomics, so you will not feel tired after long-term use.Item Type: 87 Keys Mechanical Keyboard Model: 919 Material: ABS Connection: Wired USB Cable Length: Approx. 1.5meters / 4.9ft Keyboard Type: Mechanical blue switch Number of Keys: 87 keys Backlight Type: Mixed light Support plug and play. Applicable Equipment: General desktop and notebook computers 1 x Keyboard 1 x Key Taker 2 x Spare Shaft 1 x User Manual