| Brand |
Dell |
| EAN |
5397184514429 |
| ASIN |
B0B1V3YBTX |
| MPN |
KM5221W |
| SKU |
KM5221W |
| Backlight |
No |
| Buttons quantity |
3 |
| Buttons type |
Pressed buttons |
| Colour |
White |
| Device interface |
RF Wireless |
| Harmonized System HS code |
84716060 |
| Keyboard battery type |
AAA |
| Keyboard dimensions |
433 x 123 x 34 mm |
| Keyboard form factor |
Full-size (100%) |
| Keyboard language |
UK International |
| Keyboard layout |
QWERTY |
| Keyboard style |
Straight |
| Mac operating systems supported |
Yes |
| Mobile operating systems supported |
Android |
| Mouse battery type |
AA |
| Movement detection technology |
Optical |
| Number of batteries (keyboard) |
2 |
| Number of batteries (mouse) |
1 |
| Number of hot keys |
12 |
| Operating temperature |
-10 - 50 °C |
| Other operating systems supported |
Chrome, DOS |
| Power source type |
Battery |
| Recommended usage |
Office |
| Scroll type |
Wheel |
| Scrolling directions |
Vertical |
| Storage temperature |
-40 - 65 °C |