Alloy panel, slim design Say goodbye to the wide and heavy appearance. High material strength, more stable Stable support, comfortable feel Adjustable bracket on the back, no slip when using with both hands Real mechanical axis E-sports level segment feel, crisp sound More than a dozen backlights, no on all keys With anti-interference magnetic ring Product model: H87 Number of keys: 87 keys Working voltage: +5V/-0.5V : 50 million times Working current: 10mAMAX Key weight: 720g15 Wire specification: L150030mm, diameter 3.80.1mm Applicable system: Windows98/2000XP/V15TA/WIN7, etc Color:Black Material: PBT+alloy Package Contents: 1 x Mechanical Keyboard Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.