Does this use aaa or aa battery or a built in rechargeable battery?

Hi Pencil, Logitech Signature M650 Wireless Mouse includes AA battery.

Can i use the existing unified receiver with this mouse?

Hi Schira, The mouse can be connected via Bluetooth Low Energy or Logi Bolt USB receiver only.

will two logitech wireless mice interfere with one another in the same workspace, ie. one for a laptop and one for a workstation pc?

I don't believe they would as each one's dongle is inserted into a different computer. Now, as far as bluetooth is concerned, I would imagine they wouldn't so long as each computer is made to only connect with one and not the other. As for myself, I do have a Logitech M650 with it's dongle plugged into my Windows laptop and a Logitech M525 with it's dongle plugged into my Chromebook and have never had any problems with one interfering with the other when both computers and mice were turned on and being used at the same time. Hope this helps!

Is there a middle click? Or is it only for scrolling?

Hi Schira, Logitech Signature M650 Wireless mouse has a scroll-wheel with a middle click.

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Logitech Signature M650 L Full Size Wireless Mouse Large Sized Hands - Red

Product ID: 402363170

Details

Brand
Logitech
Color
Classic Red
Connectivity Technology
Bluetooth
Movement Detection Technology
Optical
Special Feature
Lightweight

🌀SmartWheel adaptive scroll

🔋24-month battery life

🤫SilentTouch 90% quieter clicks

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Description

🖱️ Elevate your workflow with silent precision and all-day comfort — don’t just click, command.

ALL DAY COMFORT - Ergonomic large size with soft thumb rest and rubber grips designed for extended productivity sessions.
QUIET FOCUS MODE - Experience 90% less click noise with SilentTouch technology—perfect for shared workspaces or home offices.
PRECISION MEETS SPEED - Switch effortlessly between line-by-line accuracy and ultra-fast scrolling with the SmartWheel.
SEAMLESS CONNECTIVITY - Instant pairing via Bluetooth Low Energy or Logi Bolt USB receiver for multi-device flexibility.
CUSTOMIZABLE EFFICIENCY - Tailor side buttons with Logitech Options+ for your favorite shortcuts across Windows and macOS.

The Logitech Signature M650 L is a large, right-handed wireless mouse engineered for professionals seeking precision and comfort. Featuring an adaptive SmartWheel for versatile scrolling, SilentTouch technology for near-silent clicks, and a remarkable 24-month battery life, it connects effortlessly via Bluetooth or USB receiver. Compatible across major operating systems and customizable through Logitech Options+, this mouse blends ergonomic design with sustainable materials, making it a top-tier choice for productivity and style.

Specifications

ASIN	B09KX4CPKY
Additional Features	Lightweight, Portable, Soundless, Wireless
Antenna Location	Gaming, Office
Battery Average Life	24 months
Best Sellers Rank	#21 in Computer Mice
Brand	Logitech
Button Quantity	3
Color	Classic Red
Compatible Devices	Personal Computer
Connectivity Technology	Bluetooth, Radio Frequency
Customer Reviews	4.5 4.5 out of 5 stars (7,518)
Enclosure Material	Rubber
Finish	Matte
Global Trade Identification Number	00097855167668
Hand Orientation	Right
Hardware Platform	Linux, Mac, PC
Included Components	AA battery
Item Dimensions L x W	4.65"L x 2.58"W
Item Weight	111.2 g
Manufacturer	Logitech
Mfr Part Number	910-006358
Minimum Required Operating System Version	ChromeOs 134, Mac OS 10.12 Sierra, Ubuntu 16.04 Xenial Xerus, Windows 10
Model Name	M650 L
Model Number	910-006358
Mouse Maximum Sensitivity	4000 dots_per_inch
Movement Detection	Optical
Number of Batteries	1 AA batteries required. (included)
Operating System	Chrome OS, Linux
Pattern	Large Size \| Right Handed
Power Source	Battery Powered
Range	30.0 feet
Style Name	Right Handed
Theme	Computer Mice
UPC	097855167668
Unit Count	1 Count
Warranty Description	1 Year Limited Hardware Warranty

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₨22781

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Sri Lanka.

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TrustScore 4.5 | 7,300+ reviews

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