Keyboard Mode: Supports all keyboard functions, including letters, numbers, F1-F24, symbols, Enter key, etc., and can combine Shift, Ctrl, Alt, Win simultaneously. Multimedia Control: Play, stop, previous track, next track, volume control, open browser, My Computer, refresh webpage, search, back, and other functions. Multi-button Mode: One-button password, QWASD one-button, etc. Supports all keyboard functions. Supports up to 15 digits and combination of Shift, Ctrl, and Win simultaneously. Mouse Mode: Supports left mouse button, right button, middle button, left and right movement, scroll wheel, and other functions. Function Style: Mechanical Type: Wired Usage: Desktop, Laptop Keyboard Standard: Mini Keyboard Style: Gaming, for Laptop, Mini, Projection Keyboard Interface Type: USB Wrist Support: Yes Full-size Keyboard: No Type 1: osu keyboard Type 2: Macro keyboard Type 3: simpad Type 4: mechanical keyboard Type 5: custom keyboard Type 6: 2 keyboard Black Color Material: ABS Size: 52 x 48 x 30 mm Package Contents: 1 x Keyboard Body 1 x Data Cable Only the above package content, others are not included. Note: Light reflection and different displays may cause the color of the item in the picture to look slightly different from the real thing. The allowed measurement error is +/- 1-3 cm.