Quick overview from the supplier:
Wireless Keyboard & Mouse Logitech MK650, Quiet typing, Palm rest, Media сontrol, 4000dpi, 5 buttons, Silent, 1xAA/2xAA, 2.4Ghz+BT, EN, Graphite
.
English keys only!!!
PN: 920-011004
Wireless Connectivity Logi Bolt, Bluetooth
Wireless Range 10 meters
Service Life 5 million clicks
Reliability MTTF > 150K Hours Mean Time To Failure of electrical components
Warranty 2-year hardware limited warranty
Battery Mouse: 1 AA battery, 24 mo life KB: 2 AA batteries, 36 mo life
Mouse Battery Indicator Yes
Tracking Precision
Tracking DPI 400-4000 DPI
Scrolling Smartwheel technology
Handedness Ambidextrous
Easy-Switch No
Battery Indicator Yes
Keyboard Layouts See reverse
Keyboard Size Full
Number of Keys 118
Number Pad Yes
Typing Plunger
Tilt Legs Yes
Tilt Angles 4°, 8°
Backlit Keys No
Illuminated Caps Lock No
Illuminated Num Lock No
Easy-Switch No
Logi Options+ Yes - Options+ enabled
Logitech Flow No
Product Weight 807.1 g
Product Dimensions Signature M650 for Business Height: 4.26 in (108.2 mm) Width: 2.40 in (61.0 mm) Depth: 1.52 in (38.8 mm) Weight: 3.58 oz (101.4 g) - weight includes battery (25g) and receiver (1.8g) SIgnature K650 for Business Height: 7.62 in (193.5 mm) Width: 18.00 in (457.3 mm) Depth: 0.94 in (24 mm) Weight: 24.7 oz (700.23 g)- w/o receiver and with 2 AA Alkaline batteries
Software Logi Options+, available on Windows and macOS,
IT Admin Mass Deploy Device firmware updates (DFUs) Logi Options+ software
