Logitech LGT-M185B. Form factor: Ambidextrous. Movement detection technology: Optical, Device interface: RF Wireless, Movement resolution: 1000 DPI, Buttons type: Pressed buttons, Buttons quantity: 3, Scroll type: Wheel. Power source: Batteries. Product color: Black, Blue

Purpose	Office
Device interface	RF Wireless
Movement detection technology	Optical
Movement resolution	1000 DPI
Scroll type	Wheel
Buttons quantity	3
Number of scroll wheels	1
Scrolling directions	Vertical
Buttons type	Pressed buttons
Scroll	Yes
Recommended usage	Laptop
Frequency band	2.4 GHz
Form factor	Ambidextrous
Product color	Black, Blue
Surface coloration	Monochromatic
Wireless range	393.7" (10 m)
Plug and Play	Yes
Power source	Batteries
Number of batteries supported	1
Battery type	AA
Battery technology	Alkaline
Service life of battery	12 month(s)
Windows operating systems supported	Windows 10, Windows 11, Windows 7, Windows 8
Mac operating systems supported	Mac OS X 10.5 Leopard
Linux operating systems supported	Yes
Other operating systems supported	ChromeOS
Width	2.36" (60 mm)
Depth	3.9" (99 mm)
Height	1.54" (39 mm)
Weight	2.65 oz (75.2 g)
Receiver width	0.567" (1.44 cm)
Receiver depth	0.24" (6.1 mm)
Receiver height	0.736" (1.87 cm)
Receiver weight	0.0635 oz (1.8 g)
Quantity per pack	1 pc(s)
Package width	3.43" (87 mm)
Package depth	4.96" (126 mm)
Package height	7.32" (186 mm)
Package weight	4.28 oz (121.2 g)
Receiver included	Yes
Wireless receiver interface	USB Type-A
Receiver type	Nano receiver
Batteries included	Yes
User guide	Yes
USB required	Yes
Harmonized System (HS) code	84716070
Master (outer) case width	3.98" (101 mm)
Master (outer) case length	14.3" (362 mm)
Master (outer) case height	10.2" (259 mm)
Master (outer) case weight	3.22 lbs (1.46 kg)