Logitech
Logitech G604 Lightspeed Wireless Gaming Mouse (Renewed)
★★★★★
Dominate the Game with Precision and SpeedThe Logitech G604 LIGHTSPEED Wireless Gaming Mouse delivers unparalleled versatility and high-performance gaming. Featuring 15 programmable controls, ultra-fast LIGHTSPEED wireless technology, a dual-mode hyper-fast scroll wheel, and the revolutionary HER...
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Overview
Dominate the Game with Precision and Speed
The Logitech G604 LIGHTSPEED Wireless Gaming Mouse delivers unparalleled versatility and high-performance gaming. Featuring 15 programmable controls, ultra-fast LIGHTSPEED wireless technology, a dual-mode hyper-fast scroll wheel, and the revolutionary HERO 25K sensor, this mouse provides endless possibilities to play with mastery. Seamlessly switch between Bluetooth and LIGHTSPEED for ultimate convenience and extended battery life.
- Programmable Controls: 15 programmable controls including 6 thumb buttons, fully customizable with G HUB software.
- Dual Connectivity: Toggle between Bluetooth and ultra-fast 1 ms LIGHTSPEED wireless technology. Bluetooth report rate 88-133 Hz (7.5-11.25 ms).
- HERO 25K Sensor: Advanced sensor with 1:1 tracking, 400+ IPS, and 100-25,600 max DPI sensitivity, plus zero smoothing, filtering, or acceleration.
- Dual-Mode Hyperfast Scroll Wheel: Durable metal scroll wheel switches between hyper-fast and ratchetted scrolling; programmable scrolling for key binds.
- Battery Life: Up to 240 hours of high-performance gaming with one AA battery in LIGHTSPEED mode; up to 5.5 months in Bluetooth mode.
- Product Dimensions: 1.77 x 3.14 x 5.11 inches
- Item Weight: 0.01 ounces
- Color: Black
- Connectivity Technology: Wireless Receiver
- Special Feature: Wireless
- Movement Detection Technology: Optical
Key Features
15 programmable controls: include 6 thumb buttons; fully programmable with G hub software
DUAL CONNECTIVITY: Toggle between convenient Bluetooth and ultra fast 1 mms LIGHTSPEED advanced wireless technology. Bluetooth report rate: 88 133 Hz (7.5 11.25 ms)
Hero 25K sensor through a software update from G HUB, this upgrade is free to all players: Our most advanced, with 1:1 tracking, 400-plus ips, and 100 - 25,600 max dpi sensitivity plus zero smoothing, filtering, or acceleration
DUAL MODE HYPERFAST SCROLL WHEEL: Durable metal scroll wheel switches between hyper fast and ratchetted scrolling; Programmable scrolling lets you apply key binds 240 HOURS WITH 1 AA: efficient HERO 16K allows for 240 hours in LIGHTSPEED mode or up to 5; 5 months in Bluetooth mode
Specifications
Brand
Logitech
Model
G604 Lightspeed
Connectivity Technology
Bluetooth, LIGHTSPEED Wireless
Programmable Controls
15 (including 6 thumb buttons)
Sensor
Hero 25K
Max DPI Sensitivity
25,600
Scroll Wheel
Dual Mode Hyperfast
Battery Life (LIGHTSPEED)
240 hours (with 1 AA)
Battery Life (Bluetooth)
Up to 5.5 months (with 1 AA)
Bluetooth Report Rate
88-133 Hz (7.5-11.25 ms)
Pros & Cons
👍 Pros
- Hero 25K sensor delivers 1:1 tracking with zero smoothing or acceleration across a 100–25,600 DPI range — competitive-grade input accuracy in a wireless form factor.
- 240-hour LIGHTSPEED battery life on a single AA battery eliminates the frequent charging interruptions that plague rechargeable wireless mice.
- 15 programmable controls including 6 thumb buttons provide the density of input options that MMO and productivity power users require.
- LIGHTSPEED 1ms wireless report rate is performance-equivalent to a wired connection for competitive gaming response.
- Dual-mode HyperFast scroll wheel switches between free-spin and click-to-click modes, covering both rapid document scrolling and precise line-by-line navigation.
👎 Cons
- The G604's large form factor (5.11 inches long, right-hand ergonomic shape) is not suited for small hands or claw-grip players — it is specifically designed for palm grip right-handed users.
- Requires a separate USB LIGHTSPEED receiver dongle, which occupies a USB-A port — a constraint on systems with limited port availability.
- AA battery adds weight compared to rechargeable alternatives; the G604 is heavier than competing lightweight wireless mice.
- Bluetooth mode's 88–133Hz report rate is not suitable for competitive gaming — players who switch between a gaming PC and a Bluetooth-only device will notice the latency difference.
- No onboard memory for profile storage — DPI settings and macros require G HUB software installed on the host machine.
Frequently Asked Questions
What is the practical difference between LIGHTSPEED and Bluetooth mode on the G604?
LIGHTSPEED uses Logitech's proprietary 2.4GHz wireless protocol with a 1ms report rate, which is functionally equivalent to a wired connection for gaming input. Bluetooth mode reports at 88–133Hz (7.5–11.25ms latency), which is adequate for productivity and casual use but introduces perceptible input lag for competitive gaming. Use LIGHTSPEED for sessions where response time matters.
How does the Hero 25K sensor compare to other sensors in its class?
The Hero 25K delivers 1:1 tracking accuracy at up to 400 IPS with zero hardware smoothing, filtering, or acceleration — these are meaningful specs because they mean cursor movement on screen exactly mirrors physical mouse movement at all speeds. The 100–25,600 DPI range via G HUB covers everything from precision sniping to multi-monitor desktop navigation.
How long does 240 hours of battery life actually last in practice?
240 hours is Logitech's rating in LIGHTSPEED mode using a single AA battery — at 8 hours per day of gaming, that's roughly 30 days between battery swaps. Real-world usage with RGB disabled (the G604 has none) and consistent polling rates typically tracks close to the rated figure. Bluetooth mode extends this to approximately 5.5 months.
Is the G604 suited for MMO and productivity use, or primarily gaming?
Both. The 6 programmable thumb buttons and total 15 programmable controls make it particularly well-suited for MMO and MOBA gaming where action bar binds are essential. For productivity, the dual-mode HyperFast scroll wheel — which can free-spin through long documents — and the programmable buttons are genuinely useful in Excel, Photoshop, and similar software.
What does "Renewed" mean for this unit?
A renewed unit has been returned, inspected, and reconditioned to working condition. The sensor, scroll wheel, and button mechanisms should function as specified. However, as with any renewed peripheral, test all 15 programmable controls and both connectivity modes immediately upon receipt.
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