Microsoft surface mus

2, 1000 dpi, Wireless, Radio(RF), Bluetooth, Ergonomic, Travel, Office, Also for left-handed, Ergonomic design, Compact design/travel version, RGB LED lighting (multicolured), Programmable Buttons

(3)

2, 1000 dpi, Wireless, Ergonomic, Office, Radio(RF), Bluetooth, Also for left-handed, Ergonomic design, RGB LED lighting (multicolured), LED lighting (single coloured)

(2)

Wireless, Ergonomic, Bluetooth, Ergonomic design

(1)