Features: W/A/S/D front and back arrangement, four sets of gaming keys, red keycaps, recessed design, easy for you to touch the middle row and quickly locate each key. Wide keyboard wrist rest, reasonable ergonomic design, let you game freely. Direction switch key, convenient for you to switch between W/A/D/S keys and direction keys freely. Portable and compact, this Bluetooth keyboard can be easily stored in your backpack or pocket. Dual spacebar design, suitable for both left and right handers, perfect gift for yourself or your friends: PlasticNumber of keys: 41 41 keysInterface: usb USB cable length Approx. 1.5m/59.06in (bare) Suitable for Windows XP / Vista / 7 / 8 / 10 /Mac OS X Dimensions: app.170x35x224mm / 6.69x1.38 x8.82in Colour: Black Quantity: 1pc 1pc Note: Please allow 0-1cm error due to manual measurement. Package Includes:1 x Single Handed Gaming Keyboard (Other accessories demoed in the picture are not included.)