Condition 10/10 Usual price: $135 Warranty: 14 days Cherry MX Blue Switch Mechanical Gaming Keyboard. Fullsize keyboard design, simple design,convenient to operate for user. It also provides backlighting effects, and design for the game. Ergonomic wise keycaps, key click and alternate action, no frame design. The mechanical keyboard keycap with a different angle of inclination each row, to meet the ergonomic habits. Backlit Cap with color injection molding. Blend with the keycap characters, light effect is good, not easy to attrit. All keys rollover anti-ghosting mode is suitable for gaming and daily work and six keys anti-ghosting mode is suitable for part of bank and financial system.(Press the FN + Del, Del lights flashing, enter the all keys roll-over anti-ghosting mode. Press the FN + Ins, Ins flashing lights, it into the 6 keys mode.) Backlight adjustment and a variety of custom backlighting, and it with multimedia and shortcut function. Media player the easy operation via shortcuts. WIN KEY lock function with LED status indicator to prevent accidental hitting of the WIN KEY.(Windows keys is enabled when F8 is not illuminated (default). Windows key is disabled when F8 is illuminated. This setting prevents the accident hitting of the windows key while gaming.) Please also visit us at our following pages~~~ Facebook https://www.facebook.com/TechDynamic.sg Lazada http://www.lazada.sg/tech-dynamic-pte-ltd/?spm=a2o42.020604000000.0.0.kztSSn Carousell https://carousell.com/techdynamic/ Shopee https://shopee.sg/techdynamic Qoo10 http://www.qoo10.sg/shop/TechDynamic?cit=540152573 Feel free to contact us for large quantity purchase, delivery or any other enquires.