Brand

•  Dell (1)
•  Fujitsu (1)
•  Logitech (14)

Product colour

•  Black (10)
•  Black, White (1)
•  Black, Yellow (2)
•  Grey (2)
•  White (1)

Form factor

•  Ambidextrous (8)
•  Right-hand (6)

Buttons quantity

•  2 (5)
•  3 (5)
•  5 (1)
•  8 (4)

Device interface

•  Bluetooth (2)
•  RF Wireless (10)
•  RF Wireless+Bluetooth (1)
•  RF Wireless + Bluetooth (3)

Movement detection technology

•  Laser (2)
•  Optical (13)

Scroll type

•  Wheel (16)

Buttons type

•  Pressed buttons (9)

Movement resolution

•  1000 DPI (9)
•  1600 DPI (1)
•  2000 DPI (1)

Keyboard layout

•  QWERTY (4)
•  QWERTZ (9)

Mouse included

•  Y (16)

Keyboard form factor

•  Standard (15)

Keyboard style

•  Straight (16)

Keyboard number of keys

•  100 (2)
•  105 (1)
•  110 (1)
•  111 (2)