SKU: 74475326125

Logitech G603 LIGHTSPEED Wireless USB HERO Sensor Gaming Mouse

Sale price$125.95 Regular price$139.95
Save 10%

Pay in installments of $34.99 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Logitech G603 LIGHTSPEED Wireless USB HERO Sensor Gaming MouseDescriptionSpecificationsShipping HERO is a revolutionary new optical sensor designed by Logitech G to deliver class leading performance and up to 10 times the power efficiency1. With HERO sensor, G603 also delivers exceptionally accurate and consistent performance across the entire DPI range, with zero smoothing, filtering or pixel rounding from 200 to 12,000 DPI. LIGHTSPEED wireless technology features a super fast 1 ms report rate with our end to

HERO is a revolutionary new optical sensor designed by Logitech G to deliver class-leading performance and up to 10 times the power efficiency1. With HERO sensor, G603 also delivers exceptionally accurate and consistent performance across the entire DPI range, with zero smoothing, filtering or pixel rounding from 200 to 12,000 DPI.

LIGHTSPEED wireless technology features a super fast 1 ms report rate with our end-to-end optimized wireless solution. G603 delivers incredible responsiveness and reliability for competition-level performance.

Quickly switch between HI and LO modes with the flick of a switch. In HI mode, G603 delivers peak performance with LIGHTSPEED 1 ms reporting and up to 500 hours of non-stop gaming. When not gaming, simply switch to LO mode and extend battery life. LO mode reports at 8 ms for up to 18 months of use with 2 AA batteries.

Dual connectivity with LIGHTSPEED and Bluetooth® allows you to connect to and control multiple devices. Easily toggle between the two connected devices with a press of a button.

G603 is built for comfort with an ergonomically-designed, lightweight, contoured body. Customize G603 to achieve just the right weight by choosing to use either one or two batteries—with no impact to performance. You can also choose which side to place a single battery, for custom balancing.

G603 wireless gaming mouse delivers up to 500 hours on 2 AA batteries—twice as long as our previous generation. Even with a single battery the G603 can last through up to 500 matches of League of Legends®. When battery is at 15%, both LED status indicator and Logitech Gaming Software will notify you before the critical moment.

The G603 wireless gaming mouse can be fully configured to match your preferences. G603 comes with 6 programmable buttons including on-the-fly DPI shifting through up to 5 sensitivity settings. In LGS, configure macros, sequences of clicks and keystrokes to simplify in-game actions and quickly execute complex tasks.

With onboard memory, you can take your settings with you wherever you go. Using LGS, store your settings in G603 and play on other PCs without needing to install additional software. No login required.


  • TRACKING
  • Sensor: HERO™
  • Resolution: 200 – 12,000 DPI
  • Zero smoothing/acceleration/filtering
  • acceleration: > 40 G4Tested on Logitech G240 gaming mouse pad
  • speed: > 400 IPS5Tested on Logitech G240 gaming mouse pad
  • Responsiveness
  • USB data format: 16 bits/axis
  • LIGHTSPEED Wireless report rate in HI mode: 1000 Hz (1 ms)
  • Wireless report rate in LO mode: 125 Hz (8 ms)
  • Bluetooth® report rate: 88-133 Hz (7.5-11.25 ms)
  • Microprocessor: 32-bit ARM
  • Durability
  • PTFE Feet: 250-km range6Tested on Logitech G240 gaming mouse pad
  • Battery Life7Battery life may vary based on user, battery discharge characteristics and computing conditions
  • HI mode (performance): 500 hours (non-stop gaming)
  • LO mode (endurance): 18 months (standard usage)

  • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 74475326125

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.7 ★★★★★
    Based on 28 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    V
    Verified Purchase
    Victoria C.
    Dallas, US
    ★★★★★ 5
    My go-to shorts this summer
    Size: 30, Color: Athens Mid Short - Medum Indigo
    These are easily my favorite shorts this summer. The fit is super flattering and they have that classic Levi’s look that never goes out of style. The denim feels high quality and holds its shape without stretching out too much during the day. They’re comfortable once you break them in, and they pair well with pretty much anything. I also like that they’re not too short or too long—just the right length for everyday wear. Definitely worth it if you’re looking for a staple pair of denim shorts!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 25, 2026
    C
    Verified Purchase
    Carley
    Draper, US
    ★★★★★ 5
    Favorite Summer Shorts worn on repeat
    Size: 31, Color: Luxor Heat - Light Indigo
    These are my favorite shorts for summer. I have several pairs that I wear on repeat because they’re comfortable, flattering, and hold up really well. I ordered a size up from what I already have since I’m postpartum, but I ended up not needing it—my original size still fits me best. So I did return these, but only because of sizing, not the product itself. I do suggest sizing up 1 size from your normal size. I usually wear a 29 and have these in a size 30 and they fit great. They are a true jean material and not strechy. Highly recommend these if you’re looking for a reliable, go-to pair of denim shorts.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 11, 2026
    K
    Verified Purchase
    Krissy
    Belleville, US
    ★★★★★ 5
    Cute & Comfy
    Size: 28, Color: Athens Mid Short - Medum Indigo
    The only pair of shorts that actually fits really well! Coverage is perfect.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 18, 2026
    A
    Verified Purchase
    Allie
    Port Orchard, US
    ★★★★★ 4
    Cute - SIZE UP
    Size: 33, Color: Luxor Heat - Light Indigo
    these are super cute and look very flattering but they run SMALL. I used to wear 32s in Levi’s but lost 30 pounds this year so I ordered a size down and they didn’t fit at ALL. I reordered a size 33 and they still fit tighter. My Levi jeans in a 32 barely stay on me anymore but these are snug in a 33. They’re still super cute and comfy, guess it gives me room to size down into them for awhile lol
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 8, 2026
    C
    Verified Purchase
    Cherie
    Chelsea, US
    ★★★★★ 5
    I love these!
    Size: 30, Color: Athens Mid Short - Medum Indigo
    Wow! I got these for$20! They fit just like the 501 pants to me. . The only thing I'd change is s little less fraying on the front but other than that these are a broken in lived in look for $20!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 3, 2026

    recommand products