-Official product page link-
 
-FEATURES-
CORDLESS COMFORT: The mouse is crafted with a contoured, ergonomic shape that follows the natural curve of larger hands and guides fingers into ideal placement with scooped buttons for all-day comfort
LAG-FREE WIRELESS CONNECTION: Enjoy full freedom with a wireless connection from up to 10 meters away, without desktop clutter. A lag-free connection means virtually no delay during gaming
HIGH-QUALITY PRECISION: Don’t compromise on quality with work or gaming. Precision tracking, line-by-line scrolling and simple navigation mean you can say goodbye to annoying missed clicks
BUILT TO LAST: Designed by the number one world leader in mice and keyboards, the M190 is an everyday laptop and PC computer mouse you can depend on. It’s durable, reliable, and built to last
LONG-LASTING BATTERY: Enjoy up to 18 months of worry-free usage thanks to a long-lasting battery, and a mouse that kicks into power saving mode automatically when not in use. AA Battery is included
 
-SPECS-
Sensor technology: High Precision Optical Tracking
Sensor resolution: 1000 dpi
Number of buttons: 3
Scroll wheel: Line-by-Line Precision
Unifying ready mouse: No
Unifying ready receiver: No
Battery life: 18 months
Wireless operating distance: 32.81 ft (10 m) 5Wireless range and battery life may vary based on user, environmental and computing conditions.
Wireless technology: Logitech Nano Receiver
 
-Dimensions-
Height: 4.54 in (115.4 mm)
Width: 2.60 in (66.1 mm)
Depth: 1.59 in (40.3 mm)
Weight (with batteries): 3.17 oz (89.9 g)
 
-In the Box-
Wireless Mouse
AA Battery (pre-installed)
User documentation
 
-System Requirements-
Supported OS : 
Windows® 7,9,10 or later
macOS® 10.10 or later
Chrome OS™
Linux® kernel 2.6+
 
-Interface-
USB
 
-Warranty-
1 Year