Razer - Cobra Lightweight Optical Gaming Mouse with Chroma RGB Lighting - Wired - Black
Customers are saying
Customers recognize that this mouse offers impressive overall performance, highlighted by its lightweight design and smooth, fast operation. Users frequently praise the aesthetic appeal of the RGB lighting and the ergonomic design, while also noting that the flexible cable and intuitive software enhance the overall experience. Although some users find the size slightly larger than expected and desire more button options, the device remains a popular choice for its ease of use and sensitivity.
Color
Black58g Lightweight Design
With a lightweight design that caters to most grip styles, the Razer Cobra not only allows for fast, precise control, but feels extremely comfortable to use even during long hours of gaming.
Razer Optical Mouse Switches Gen-3
From an improved 90-million click lifecycle with zero double-clicking issues, to a blistering 0.2ms actuation with no debounce delay, enjoy reliability and speed that outshines all others.
Chroma Lighting with Gradient Underglow
Customize the mouse from 16.8 million colors and countless lighting effects, and experience greater immersion as it reacts dynamically with hundreds of Chroma-integrated games.
Precise Sensor Adjustments
Fine-tune the Razer Cobra’s sensitivity with precise adjustments in 50 DPI increments. Achieve the perfect setting that’s truly tailored to your playstyle.
Razer Speedflex Cable
The Razer Cobra’s cable has greater flexibility and is designed to produce minimal drag, so that you can perform quicker, more fluid swipes for a higher degree of control.
100% PTFE Mouse Feet
Made from the purest, highest grade of PTFE, the Razer Cobra’s mouse feet on the front, rear, and sensor ring allows it to glide smoothly across any surface.
- Lighting TypeRGBMaximum Sensitivity8500 dots per inchNumber of Buttons (Total)6Connection TypeWired
Reviews
Rating 4.7 out of 5 stars with 152 reviews
- Weight (43)
- Overall Performance (35)
- RGB Lighting (18)
- Ergonomics (15)
- DPI (9)
- Size (9)
Customer Images
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.
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Hit the mark for precision and immersion with the Razer Cobra —a lightweight wired gaming mouse powered by Razer Chroma RGB. Armed with ultra-durable switches and decked out with a gradient Chroma underglow, you’d never expect a mouse so small to pack such big-game performance.

Compete at a new level with the Razer DeathAdder Essential gaming mouse. Its 6400 dpi optical sensor ensures fast and accurate tracking, and it has five buttons that can be programmed for instant access to commonly used functions. The Razer DeathAdder Essential gaming mouse's ergonomic form provides comfort for use during long campaigns without impacting performance.

With the Razer DeathAdder V3, victory takes on a new shape. Refined and reforged with the aid of top esports pros, its iconic ergonomic form is now more than 25% lighter than its predecessor, backed by a set of cutting-edge upgrades to push the limits of competitive play.

G305 features the next-gen HERO sensor with 12,000 DPI sensitivity and LIGHTSPEED wireless 1 ms performance. It’s long-lasting with 250 gaming hours from one AA battery (an indicator light reminds you before you need a new AA), ultra-portable with built-in nano receiver storage, lightweight weighing in at 99 grams, and ready to game with 6 programmable buttons. G305 is the LIGHTSPEED wireless mouse for all.
| Pros for Razer - Cobra Lightweight Optical Gaming Mouse with Chroma RGB Lighting - Wired - Black | |||
|---|---|---|---|
| Weight, Overall Performance, Ergonomics, RGB Lighting, DPI | Overall Performance, Weight, Price, Comfort, Design | Weight, Overall Performance, Ergonomics, Polling Rate, Shape | Overall Performance, Weight, Price, Battery Life, Ease of use |
| Cons for Razer - Cobra Lightweight Optical Gaming Mouse with Chroma RGB Lighting - Wired - Black | |||
| Size | Scroll Wheel, Size, Software | Scroll Wheel, RGB Lighting, Lighting, DPI Switch | Software, Lag, Button Placement |









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