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Logitech G703 Lightspeed Hero

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  • This mouse has Mechanical Button Tensioning System.

Mouse Details

Brand, model and release date.

Manufacturer Logitech
Model G703 Lightspeed
Release Date 2019
Your Rating

Dimensions and Weight

Size and weight of Logitech G703 Lightspeed Hero mouse.

Length ~124 mm
~12.4 cm
~4.88 in
Width ~68 mm
~6.8 cm
~2.68 in
Height ~43 mm
~4.3 cm
~1.69 in
Weight ~95 g
~0.1 kg
~0.21 lbs

Technical Specs

Sensor, lift of distance and rest of the specifications for the Logitech G703 Lightspeed Hero mouse.

Sensor Type Optical
Sensor Model Hero 25k
Perfect Sensor Yes
Resolution (CPI/DPI) 100 - 25600
Maximum Acceleration 40 G
Max Tracking Speed 400 IPS
Polling Rate 1000 Hz (1ms)
Lift Off Distance Adjustable (Low with HQ cloths)
Switches (Lifespan) Omron (50 million clicks)
Feets (Lifespan) PTFE
Onboard Memory Yes
Smoothing / Filtering No
Hardware Acceleration No
Click Latency -


Connectivity types for the Logitech G703 Lightspeed Hero mouse.

Connectivity Wireless / USB
Cable Length ~1.8 m
~5.91 ft
Cable Type n/a

General Specifications and Features

List of additional Logitech G703 Lightspeed Hero features.

Mouse Type Gaming mouse
Ergonomy Right-hand
Buttons 6
Suggested Grip Palm grip, Claw grip, Fingertip grip
CPI/DPI Indicator Yes
LED Lighting Yes
LED Adjustable Yes
Adjustable Weight Yes (10g)
Color Black

Price and Warranty

Satisfaction is (not) guaranteed.

Warranty 2 Years
Manufacturer URL


What MouseSpecs think about this mouse.

Video Review / Different Opinion

Adittional look and feel of the mouse.

Related Comparisons

Differences between Logitech G703 Lightspeed Hero and other mouses

Disclaimer: The data and mouse specs on our website are provided on "as is, as available basis" without warranty of any kind. is not responsible for any possible damages caused by errors on our site. Double check all the information directly on the manufacturer sites.