LED Computer Keyboard LANGTU USB Wired Keyboard for Gaming and Office All Metal Panel 104 Keys Quiet Membrane Keyboard with Blue Backlit L2 White Silver

It has been tested that having a completely silent keyboard (with absolutely no sound feedback) slows down typing speed. We have therefore made sure that the keyboard still keeps some sound, without being noisy. ?Ultra-thin design and mini size -17.7*5.0*1.2 in ?Brushed metal panel and double-colored injection keycaps ?25 keys Anti-ghosting technology?(Q, A, Z, W,S, X, E, D, C, B, R, F, V, T, G, M, SPACE, ? , ?, ?, ?, TAB, ALT-L, CTRL-L,SHIFT-L )? ?12 combinations of multimedia keys ?Soft LED backlights will not cause eyes strain after long-time using ?Water-resistant--you won't have to worry about accidental drops or even water splashes. SPECIFICATIONS Interface: USB interface Standard Keys: 104 keys US layout keyboard Keys Type: Membrane keys Keycaps: Double-colored injection Material: ABS / Aluminum alloy Cable: 4.9ft /Copper inner core  Size: 17.7*5.0*1.2 in Net Weight: 700g   PACKAGE INCLUDED 1×Wired Membrane Keyboard 1×User Manual 1×Small Brush