Specifications
Lighting TypeRGBMaximum Sensitivity25600 dots per inchNumber of Buttons (Total)6Connection TypeWireless
Key Specs
Lighting TypeRGBMaximum Sensitivity25600 dots per inchNumber of Buttons (Total)6Connection TypeWireless
General
Product NameG703 LIGHTSPEED Wireless Optical Gaming MouseBrandLogitechSystem RequirementsMicrosoft Windows 7 or later, Apple MacOS 10.11 or laterModel Number910-005638ColorBlackColor CategoryBlack
Features
Mouse TypeGamingLighting TypeRGBCustomizable LightingYes
Performance
Mouse OperationButton(s)Mouse Grip StyleStandardHandednessRight-handedTracking MethodOpticalMaximum Sensitivity25600 dots per inchMinimum Sensitivity100 dots per inchNumber of Buttons (Total)6Number of Thumb Buttons2Number of Programmable Buttons6Adjustable WeightNo
Connectivity
Connection TypeWirelessWireless ConnectivityRadio Frequency (RF)Maximum Wireless Range33 feetWired ConnectivityUSB Type AOperating System CompatibilityMac, WindowsPlug and Play OperationYes
Power
Mouse Power SourceWired
Included
Mouse Pad IncludedNo
Dimensions
Product Height1.7 inchesProduct Length4.88 inchesProduct Width2.7 inchesProduct Weight95 grams
Warranty
Manufacturer's Warranty - Parts2 yearsManufacturer's Warranty - LaborNone
Other
UPC097855147936
Logitech G703 LIGHTSPEED Gaming Mouse meets the next-gen HERO 25K sensor. Go pro with precise gameplay at 25,600 max DPI and zero smoothing, plus enhanced wireless performance. 10X the battery efficiency of previous generation sensors means up to 35 hours of gameplay with LIGHTSYNC RGB enabled. A comfortable design meets advanced button technology for supreme comfort and crisp, clean clicks. G703 LIGHTSPEED lets you play like the pros — and play to win.
HERO 25K sensor
1:1 tracking, 400+ IPS, and 100-25,600 max DPI sensitivity — plus zero smoothing, filtering, or acceleration, and 10x power efficiency of previous gen.
LIGHTSPEED wireless
Pro-level responsiveness and connectivity for long lasting, high performance gameplay — with a weight of 3.35 oz and battery life for up to 35 hours of continuous play with default LIGHTSYNC RGB lighting.*
POWERPLAY wireless charging
Never worry about your battery life again. Add the POWERPLAY wireless charging system to keep G703 and other compatible G mice charged while at rest and at play (POWERPLAY Wireless Charging System sold separately).
Supreme comfort and quality
Brings together comfort, durability, and performance with comfortable design, rubber side grips, 0.35 oz optional weight, and 6 programmable buttons for a customizable gaming experience.
Advanced button technology
Metal-spring button tensioning keeps primary left and right buttons poised to trigger with less force, for exceptional button feel, response, and consistency every time.
LIGHTSYNC RGB
Full-spectrum lighting responds to in-game action, audio, and screen color; customize lighting effects from ~16.8M colors with G HUB gaming software, and sync across G gear.
More sustainable
Certified carbon neutral: the carbon impact of the product and packaging has been reduced to zero.
*Battery may vary based on user and computing conditions.
What's Included
Gaming mouse
LIGHTSPEED wireless receiver
Charging/data cable
Receiver extension adapter
Optional 10-gram weight
User documentation
Manuals & Guides
Quick Start Guide (PDF)
Search
Q: QuestionDoes the scroll wheel click left and right?(5 answers)
A: AnswerNo. It only clicks down unlike the Logitech g502 hero which clicks down left and right.Answered by Kraked
Q: QuestionCan I make the lights automatically change colors?(4 answers)
A: AnswerYou most certainly can make the lights change colors. You'll need to download Logitech's G Hub software which will allow you to fully customize the RGB lighting on your G703. Here's a link to the download https://support.logi.com/hc/en-us/articles/360024689374--Downloads-G703-Wired-Wireless-Gaming-Mouse. Hope this helped and that all is going well. - Richard from LogitechAnswered by Logitech
Q: QuestionWhat do you plug the charging cable into to after plugging it into the mouse(5 answers)
A: AnswerHello, the other end of the USB cable plugs into a USB port on your computer.Answered by Logitech
- A: AnswerNo. Until Sony adds mouse and keyboard support the answer is no. It will work on Xbox though.
Answered by Gamer
- A: Answernot sure about that. if i lose the "dongle", which allows the wireless to work, i go buy another mouse. If you game a lot, the mouse will wear out, so hopefully by the time you lost yours, your mouse is near time to replace. The place to ask about a dongle replacement would be Logitech.
Answered by ranger1966
Q: QuestionHow long does the full-charged battery sustain?(3 answers)
A: AnswerI haven’t had mine charged in over 3 days and I’ve been constantly using it. As I’m writing this review it has now started flashing red so I would assume at least 4 or 5 days.Answered by GearReview
- A: AnswerSides are rubber grip with weight in the bottom, plastic mainly with very simple sleek look! Great gaming mouse!
Answered by Ginks
Q: QuestionDoes this have an USB to plug into my PC? How does it connect to my PC through Bluetooth?(6 answers)
A: AnswerIt has a small USB receiver that you plug into your computer, the mouse connects to that wirelessly. It is not Bluetooth but some proprietary Logitech thing. It also comes with a USB cable and a special adapter. If you don't have a USB port close to your mouse, you can place the wire somewhere nearby. I just plugged the receiver into my monitor and it works fine.Answered by Tfandango
Logitech - G703 LIGHTSPEED Wireless Optical Gaming Mouse - Black
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Reviews
Rating 4.6 out of 5 stars with 1439 reviews
4.6Rating by feature
- 4.5Value
Rating 4.5 out of 5 stars
- 4.7Quality
Rating 4.7 out of 5 stars
- 4.8Ease of Use
Rating 4.8 out of 5 stars
Customers are saying
Customers are positive about the wireless connectivity, long battery life, comfortable design, and lightweight feel of the G703 LIGHTSPEED Wireless Optical Gaming Mouse. They appreciate the convenience of wireless gaming, the excellent battery life, and the comfortable grip. However, some customers have concerns about the durability of the scroll wheel and the high price point.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Best Wireless Mouse (just buy it)
First off let me start by saying this is my first wireless mouse. And it doesn’t disappoint it’s very sleek. The color changing effect that it has is so cool. When I move the mouse the sensor responds quickly no lagging. It’s very light weight as I use it primarily for gaming. Lastly I’m glad it already had batteries and I didn’t realize that until after I got home so that’s a plus.
Posted by Kaybee
Rated 5 out of 5 stars
Logitech G703
the Logitech G703 mouse! It's an amazing gaming mouse that's definitely worth talking about. The G703 is known for its precision and responsiveness, making it a great choice for gamers who want to elevate their gaming experience. It features a high-accuracy sensor that delivers precise tracking, allowing for smooth and accurate cursor movement. The ergonomic design of the G703 ensures a comfortable grip, even during long gaming sessions. With customizable buttons and adjustable DPI settings, you can personalize the mouse to fit your gaming style. The wireless connectivity provides freedom of movement without any lag, and the battery life is impressive, ensuring that you won't be interrupted during intense gaming sessions. Logitech is known for its quality and durability, so you can trust that the G703 will last you a long time. Overall, the Logitech G703 mouse is a top-notch gaming peripheral that combines performance, comfort, and reliability, making it a great choice for gamers of all levels.
Posted by WillsB
Rated 5 out of 5 stars
Exactly what I was looking for!
Long time wired mouse user here! I had bought a cheap-looking wired mouse 5 years ago (which still works now!) and was looking to upgrade to wireless because why not. G703 was a decent match from looking it up online and not heavy on the budget (plus it was $20 off when I bought it from Best Buy). I am just a casual gamer that enjoys FPS gaming and have long working sessions on the computer. Here are my initial impressions: - Sleek mouse with slight rubbery side grip for thumb buttons - The shape of the mouse fits my mouse grip style (claw-palm grip) - Weight is slightly heavier than my old mouse (without the added 10g) but I don’t notice that while using it - GHub Logitech software is kind of confusing to customize when initially installed, but after you find your sweet settings, you can select on-board memory to keep whatever profile you had on your mouse without needing to have the software running at the same time (I’m looking at you, iCue!) - Was surprised that the setup requires you to have an available USB port for the wireless dongle, for some reason I thought this works on Bluetooth. However, that doesn’t affect me as much, I have plenty of USB ports. After using the mouse for about a week, I had already forgotten I had switched it! Some of my opinions might seem weird since you already might have been exposed to some of these features. I had been using a cheap USB mouse for about 5 years, so I had some catching-up to do in the technical features and quality of life measures. But these opinions are my own and I would suggest you thoroughly research the mouse you want to buy. I would recommend: - If you don’t care about RGB, turn the lighting off (or reduce brightness to the last tick) to extend battery life. After my initial full charge about a week ago, I’m sitting at 52% left! Also, check the box for “Turn off lighting after user inactivity” in GHub Settings to save battery life. - Get a mousepad if not already, these things deserve a smooth surface. - This mouse isn’t for left-handed users, your best bet would be the endearing G Pro Wireless Hope this review helps you! GLHF :D
Posted by Sabre