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Logitech G

Logitech G703 Lightspeed Wireless Gaming Mouse W/Hero 25K Sensor, PowerPlay Compatible, Lightsync RGB, Lightweight 95G+10G Optional, 100-25, 600 DPI, Rubber Side Grips - Black

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Availability: Only 3 left in stock, order soon!
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Arrives Monday, Jun 22
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Features

  • HERO 25K Sensor: our most advanced, with 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 95 g 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, 10 g 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 from16.8M colors with G HUB gaming software, and sync across G gear

Description

Logitech G 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. Use Powerplay for infinite gameplay. 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.

Brand: Logitech G


Color: Black


Connectivity Technology: LIGHTSPEED Wireless


Special Feature: Lightweight


Movement Detection Technology: Optical


Connectivity Technology: LIGHTSPEED Wireless


Additional Features: Lightweight


Movement Detection: Optical


Button Quantity: 6


Hand Orientation: Ambidextrous


Compatible Devices: Personal Computer


Operating System: Microsoft Windows


Battery Average Life: 35 Hours


Number of Batteries: 1 Lithium Polymer batteries required. (included)


Hardware Platform: PC


Power Source: Battery Powered


Mouse Maximum Sensitivity: 600 Dots per Inch


Minimum Required Operating System Version: Windows 10


Range: 5.0 meters


Color: Black


Style Name: Modern


Pattern: Mouse


Theme: Gaming


Enclosure Material: Rubber


Brand: Logitech G


Model Name: Logitech® G703 LIGHTSPEED Wireless Gaming Mouse with HERO 16K Sensor


Antenna Location: Gaming


Model Number: 910-005638


Built-In Media: User Manual


Are Batteries Included: Yes


Are Batteries Required: Yes


Manufacturer: Logitech


UPC: 097855147936


Global Trade Identification Number: 36


Mfr Part Number: 910-005638


Warranty Description: Manufacturer’s warranty can be requested from customer service.


Item Type Name: Wireless Gaming Mouse


Item Weight: 3.8 Ounces


Item Dimensions L x W: 43"L x 68"W


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Overall solid wireless mouse: Comfortable for medium/large hands. Little to no setup to use.
Pattern Name: Mouse
It's been a few days of constant use and so far I've had 0 issues. It's an easy plug and play, but you can also download the Logitech G Hub software to adjust the sensitivity and save it onto the mouse. This is my first wireless mouse so I was worried about latency, but I haven't noticed any real change or lag. It feels great to use, just like a wired mouse without any resistance from cords. I like heavier mice but this one honestly feels on the lighter side even with the weight. I got used to the weight right away. It feels natural to be honest so that's good. Even after a gaming session I don't really notice fatigue, G203 was too light for me in comparison. My hands are on the bigger side and coming from the G203 it definitely fits my hand a LOT better. Before, I basically was stuck with a claw grip or else my thumb/pinky would drag annoyingly on my mouse pad (this was bad because I'd accidentally rotate the mouse while moving it because its orientation isn't really secured). However with the G703 I can comfortably hold the mouse in a palm/claw hybrid (I always have a bit of a claw grip with my fingers, but my palm rests comfortably on the mouse with the G703 keeping it stable). To my surprise, there is also a wired mode available (which I didn't see mentioned anywhere) which is the same way you charge the mouse so I genuinely don't have any complaints thus far. I use it wireless still for the novelty and lack of cored resistance, but at night I plug it back in when I'm done. Only part I am worried about is the life expectancy of the mouse clicks (before it starts double clicking or not sensing properly) and the mouse wheel. Right now the clicks feel nice and "sturdy", just fine. But the mouse wheel from the get-go has a poor quality feeling to it; makes me worried for how long that will last. Lastly, I recommend purchasing new skates (the feet of the mouse). The stock ones are "ok". Usable, but for best performance I'd 100% swap it for at least some PTFE skates. I got the HOTLINEGAMES 3.0 PLUS ones on Amazon, which seemed a little sketchy but feel fine so far. Better than the stock at least. It definitely makes a difference so I recommend it (they might also be why I don't feel much fatigue after I'm done, there's just very little resistance when moving the mouse). Overall, I'm quite satisfied with purchasing this on a sale, and look forward to using it for a long time. ... show more
Reviewed in the United States on December 7, 2025 by Anonys
    • It’s a good mouse for the price
Pattern Name: Mouse
Review Image by Dilliam
Honestly good mouse, Logitech never disappoints while I haven’t heavily used the loose since I bought it on (4/14/2026) I still have yet to charge it (4/22/2026). It did take some getting used to but the glide is great and the response is fantastic and it’s not to light but not to heavy, it’s just right and it looks great! Easy to set up as well, very comfortable in hand while being able to adjust DPI on the fly . Logitech hit the nail on the head with this one although I wish it had the infinite scroll wheel 🛞 ... show more
Reviewed in the United States on April 23, 2026 by Dilliam
    • Great for gaming and productivity.
Pattern Name: Mouse
Great mouse. Very tactile and lightweight.
Reviewed in the United States on April 25, 2026 by Eric
    • Great wireless mouse
Pattern Name: Mouse
As advertised, fits my hands well, responsive, long battery life, and nice standby/sleep feature when not in use. Reasonably priced and would recommend.
Reviewed in the United States on March 22, 2026 by Chris R
    • 2nd G703 in 3 Years - Good Mouse, Scroll Wheel Broke
Pattern Name: Mouse
This is a review for the Logitech G703 wireless mouse. I have had two in a three year time span. I am generally a fan of this mouse. I won't speak to the shape of it too much because that is very subjective per each individual. I will note, though this may be obvious, that the G703 is definitely designed to be a right-handed mouse. I personally find it ergonomic to use - I am right-handed, hand size is 10cm wide by 17cm long, and use this mouse mostly in a claw grip (sometimes finger grip). The long-standing gripe with the G703 is that the scroll wheel tends to flake out, and my first purchase of the G703 was no exception to this. For me, the scroll wheel issues started to occur three years after purchase. The issue is that the scroll wheel would sort of chatter and spaz out on screen - the physical scroll wheel works fine mechanically, but the scroll wheel input is wildly inconsistent. For example, if you scroll down the same exact way three times, you may scroll down normally on the PC the first time, then the second time it actually scrolls up (even though you physically scrolled down) and the third time it will scroll down but at a very different rate than before. I worked with customer service to diagnose the issue and they could not find a mechanical problem. I eventually took the mouse apart and can confirm that there is no mechanically broken component or debris in the mouse to cause this at a mechanical level - there is likely something wrong with the actual electric or software components of the mouse. Other than that one big, glaring issue, I really like this mouse! I use it mostly for office work and internet browsing, though I have also used it for gaming. I am not a pro FPS player and cannot comment on the super fine details like latency and pixel/DPS accuracy, but I use this mostly on wireless and see 0 issues on my end. ... show more
Reviewed in the United States on August 19, 2024 by M. R.
    • My favorite Mouse
Pattern Name: Mouse
This has been my favorite gaming mouse out of the half dozen that I have used. It holds a charge for me for about 12 days, works equally as well corded as cordless. It feels comfortable in hand and the buttons are responsive. Would highly recommend.
Reviewed in the United States on March 5, 2026 by Thymelord
    • my fav affordable gaming mouse!
Pattern Name: Mouse
very nice gaming mouse, this is my 3rd time purchasing it. has 2 side buttons which makes it convenient for gaming. my favorite feature is that you can use this wired or wireless making it super versatile. i also do not notice any lagging when using it wireless either.
Reviewed in the United States on April 28, 2026 by halsie
    • Every feature works as advertised, but returned it anyway
Pattern Name: Mouse
Don’t get me wrong - this mouse works great and has no issues with quality or wireless connectivity. My problem with the mouse, however, was the size. Lengthwise, it’s fine, but the mouse was quite a bit skinnier than the Razer Deathadder I was used to. I ended up returning this and buying a wireless Deathadder. I recommend anyone that owns a wider mouse to do some measurements beforehand as this mouse was quickly cramping my hands during gaming. The only other issue I had was the scroll wheel. It is extremely clicky - a bit difficult to press and fairly loud. This may not be a problem for everyone, so I don’t see a reason to take off a star for this or anything else for that matter. It’s a good mouse, just not for me. ... show more
Reviewed in the United States on July 7, 2024 by Evan

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