Razer RZ04-03750100-R3U1-cr Kraken V3 X 7.1 Gaming Headset (Renewed) — main product image

Razer RZ04-03750100-R3U1-cr Kraken V3 X 7.1 Gaming Headset (Renewed)

Razer

Razer RZ04-03750100-R3U1-cr Kraken V3 X 7.1 Gaming Headset (Renewed)

Name: Razer RZ04-03750100-R3U1-cr Kraken V3 X 7.1 Gaming Headset (Renewed)
Brand: Razer
SKU: RZ04-03750100-R3U1-cr

★★★★★4.4 (486 reviews)

Lightweight 7.1 surround sound gaming headset with Chroma RGB lighting and a flexible cardioid mic.

$36.94*

✓ In Stock on Amazon.com

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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Razer Kraken V3 X is a PC-focused gaming headset that pairs 7.1 virtual surround sound with an ultra-light 285g frame. Its Razer TriForce 40mm drivers deliver clear audio across highs, mids, and lows, while the surround sound — enabled through Razer Synapse software — provides positional awareness that can give competitive players an edge in shooters, battle royales, and other spatially demanding games. The HyperClear Cardioid Mic uses a tightened pickup pattern that emphasizes the speaker's voice while reducing ambient room noise, and its bendable design makes positioning straightforward.

This renewed unit has been professionally inspected and tested to meet functional standards equivalent to new. Razer Chroma RGB lighting on the earcups offers full color customization and integrates with a large ecosystem of compatible games and peripherals for synchronized lighting effects. The headset connects exclusively via USB, which powers both the audio and the lighting — a design choice that simplifies setup on PC but rules out use with controllers, phones, or devices that only accept 3.5mm audio. For PC gamers seeking a lightweight, feature-rich headset at a lower price point, the renewed Kraken V3 X is a compelling option.

Key Features

The #1 Best-Selling Gaming Peripherals Manufacturer in the US: Source - The NPD Group, Inc. U.S. Retail Tracking Service, Keyboards, Mice, PC Headset/Pc Microphone, Gaming Designed, based on dollar sales, 2017-2021

Immersive, 7.1 Surround Sound for Positional Audio: Heighten your match awareness and let nothing escape your ears with accurate positional audio that lets you pinpoint intuitively where every sound is coming from

Ultra-Light Build: Engineered to be extremely light at just 285g, experience superior audio as you game for hours without being weighed down by your headset

Razer HyperClear Cardioid Mic: An improved pickup pattern ensures more voice and less noise as it tapers off towards the mic’s back and sides, with the sweet spot easily placed at your mouth because of the mic’s bendable design

Powered by Razer Chroma RGB: Customizable earcup lighting and greater game immersion, with access to 16.8 million colors and a suite of lighting effects, apply your preferred settings and watch it work seamlessly with over 150 games and 500 devices across more than 50 partners.

Specifications

Brand

Razer

Model

RZ04-03750100-R3U1-cr

Condition

Renewed

Audio

7.1 Virtual Surround Sound

Drivers

Razer TriForce 40mm

Microphone

Razer HyperClear Cardioid Mic (Bendable)

Lighting

Razer Chroma RGB (16.8 Million Colors)

Weight

285g

Connection

USB

Compatibility

Color

Classic Black

Pros & Cons

👍 Pros

Ultra-light 285g build reduces fatigue during long gaming sessions.
7.1 virtual surround sound via Razer Synapse provides accurate positional audio for competitive gaming.
HyperClear Cardioid Mic with bendable boom rejects background noise effectively.
Razer Chroma RGB earcup lighting is customizable across 16.8 million colors and syncs with 150+ games.

👎 Cons

This is a renewed (refurbished) unit, so minor cosmetic imperfections are possible.
USB-only connection means no use with devices that lack a USB port or require a 3.5mm jack.
7.1 surround sound requires Razer Synapse software and is limited to PC.
Ear cushion padding may show wear sooner on a renewed unit compared to a brand-new headset.

Frequently Asked Questions

Is this a certified renewed product, and what does that mean?

Yes, this Razer Kraken V3 X has been professionally inspected, tested, and renewed to work and look like new. It may show minimal cosmetic wear but is functionally equivalent to a new unit.

Does the 7.1 surround sound work on consoles or only PC?

The 7.1 surround sound is software-driven through Razer Synapse, which is available only on PC. When connected to other devices, the headset outputs stereo audio.

How does the Razer Kraken V3 X connect to a computer?

It connects via USB, which also powers the Chroma RGB lighting on the earcups. There is no 3.5mm analog option on this model.

Can I control the RGB lighting without Razer Synapse software?

The headset will display a default lighting effect out of the box, but customizing colors, effects, and per-game lighting profiles requires Razer Synapse installed on a PC.

Is the microphone detachable or retractable?

The HyperClear Cardioid Mic is permanently attached but features a bendable boom that can be positioned close to your mouth or bent out of the way when not in use.