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Logitech Signature M650 · Photo source

Signature M650

Released January 2022

Logitech's contoured wireless mouse with quiet clicks, a SmartWheel and two side buttons, sold in two sizes and a left-handed version, suited to everyday office work on one computer.

Shape: Standard
Buttons: 5
DPI: 4,000
Battery: 24 months
Connects by: Bluetooth and USB receiver
Weight: 101.4 g

Quiet clicks

What reviewers say

Reviewers see it as a well-built all-rounder with customisable side buttons and a choice of Bluetooth or USB receiver. They differ on comfort: RTINGS found it comfortable through a long workday, while Tom's Guide found it uncomfortable over long periods. RTINGS also noted it pairs with only one device at a time.

From rtings.com and tomsguide.com

Specifications

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Tracking

Shape: Standard
Hand: Right hand
Sensitivity: Up to 4,000 DPI
Sensor: Logitech Advanced Optical Tracking
Buttons: 5
Free-spinning wheel: Yes
Thumb wheel: No
Quiet clicks: Yes
Sensor: 400–4,000 DPI, set in Logi Options+ (400 DPI nominal); 7.5 ms report interval over Logi Bolt, 7.5–11.25 ms over Bluetooth
Scroll wheel: SmartWheel that moves from line-by-line precision to fast free scrolling as you flick it; middle click
Gestures: Gestures with Logi Options+ on Windows and Mac; side buttons can be reassigned

Connections and battery

Connects by: Bluetooth and USB receiver
Devices it switches between: 1
Power: AA battery
Battery life (maker's claim): Up to 24 months
Receiver: Logi Bolt USB receiver included, stored inside the mouse
Charging: One AA battery (included, user-replaceable); up to 24 months with Logi Bolt, up to 20 months over Bluetooth
Works with: Logi Bolt with Windows 10, 11 or later, macOS 10.10 or later, Linux and ChromeOS; Bluetooth Low Energy with Windows 10, 11 or later, macOS 10.15 or later, Linux, ChromeOS, iPadOS 13.4 or later and Android 5.0 or later
Software: Logi Options+ on Windows and macOS (button customisation, battery level)

Design

Weight: 101.4 g
Size: M650 108.2 × 61 × 38.8 mm (height × width × depth), 101.4 g; M650 L and M650 L Left 118.7 × 66.2 × 42 mm, 115.4 g
Materials: Plastic parts with certified post-consumer recycled plastic (64% Graphite, 26% Off-white and Rose at launch); rubber side grips; PTFE feet; left and right buttons rated for 5 million clicks
Colours: Graphite, Off-white, Rose; M650 L Left in Graphite and Off-white
In the box: Mouse, Logi Bolt USB receiver, 1 AA battery, user documentation
Warranty: 2-year limited hardware warranty

Pros and cons

Pros

Two sizes (M650 and M650 L) and a left-handed M650 L Left
SilentTouch clicks; Logitech says they cut click noise by 90%
Up to 24 months on one AA battery with the included Logi Bolt receiver

Cons

Pairs with one device at a time, with no Easy-Switch button
Runs on an AA battery rather than a rechargeable one
Doesn't track on clear glass

Closest rivals

Model	Shape	Buttons	DPI	Battery	Connects by	Weight	Released
RazerViper V2 Pro	Standard	6	30,000	90 hours	USB receiver and Cable	58 g	May 2022
GloriousModel O 2 Wireless	Standard	6	26,000	210 hours	Bluetooth, USB receiver and Cable	68 g	Mar 2023
LogitechPRO X SUPERLIGHT 2	Standard	5	44,000	95 hours	USB receiver and Cable	60 g	Sept 2023

Sources

Photo: resource.logitech.com

Logitech Signature M650, Graphite, large, top: Logitech
Logitech Signature M650, Graphite, large, left-handed, top: Logitech
Logitech Signature M650, Rose, medium, top: Logitech
Logitech Signature M650, Rose, large, top: Logitech
Logitech Signature M650, Off-white, medium, top: Logitech
Logitech Signature M650, Off-white, large, top: Logitech
Logitech Signature M650, Off-white, large, left-handed, top: Logitech
Logitech Signature M650, Graphite, medium, front three-quarter: Logitech
Logitech Signature M650, Graphite, medium, left side: Logitech
Logitech Signature M650, Graphite, medium, rear three-quarter: Logitech
Logitech Signature M650, Graphite, medium, underside: Logitech
Logitech Signature M650, Graphite, large, front three-quarter: Logitech
Logitech Signature M650, Graphite, large, left side: Logitech
Logitech Signature M650, Graphite, large, rear three-quarter: Logitech
Logitech Signature M650, Graphite, large, underside: Logitech
Logitech Signature M650, Graphite, large, left-handed, rear three-quarter: Logitech
Logitech Signature M650, Graphite, large, left-handed, front three-quarter: Logitech
Logitech Signature M650, Graphite, large, left-handed, underside: Logitech
Logitech Signature M650, Rose, medium, front three-quarter: Logitech
Logitech Signature M650, Rose, medium, left side: Logitech
Logitech Signature M650, Rose, medium, rear three-quarter: Logitech
Logitech Signature M650, Rose, medium, underside: Logitech
Logitech Signature M650, Rose, large, front three-quarter: Logitech
Logitech Signature M650, Rose, large, left side: Logitech
Logitech Signature M650, Rose, large, rear three-quarter: Logitech
Logitech Signature M650, Rose, large, underside: Logitech
Logitech Signature M650, Off-white, medium, front three-quarter: Logitech
Logitech Signature M650, Off-white, medium, left side: Logitech
Logitech Signature M650, Off-white, medium, rear three-quarter: Logitech
Logitech Signature M650, Off-white, medium, underside: Logitech
Logitech Signature M650, Off-white, large, front three-quarter: Logitech
Logitech Signature M650, Off-white, large, rear three-quarter: Logitech
Logitech Signature M650, Off-white, large, underside: Logitech
Logitech Signature M650, Off-white, large, left-handed, front three-quarter: Logitech
Logitech Signature M650, Off-white, large, left-handed, right side: Logitech
Logitech Signature M650, Off-white, large, left-handed, underside: Logitech

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