Quick overview from the supplier:
Keyboard A4Tech KLS-5, Compact, Ultra-slim, A Layout, RU/RO/EN, Splash Proof, Black, USB
.
SPECIFICATIONS
Keyboard KLS-5
Keycaps Slim
Hotkeys 7
Character Laser Engraving
Splash Proof Yes
Adjustable Keyboard Legs No
Rating 5 V / 30 mA
Dimension 320 × 166 × 25.5 mm
Weight 410 g
Cable Length 150 cm
Port USB
Illuminated No
System Requirements Windows XP / Vista / 7 / 8 / 8.1 / 10