Sony INZONE H3, MDR-G300 Wired Gaming Headset, Over-Ear Headphones with 360 Spatial Sound, USB Wired Over-Ear (White)
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Experience immersive gaming audio and all-day comfort with the Sony INZONE H3 wired headset. Built for competitive players and immersive storytellers, the H3 delivers precise 360 Spatial Sound, clear in-game cues and a sensitive boom mic so your team always hears you. Lightweight, breathable ear pads and a sturdy build keep you comfortable during long sessions, while plug-and-play USB connectivity ensures fast setup. Backed by Sony’s warranty and ’s trusted delivery, genuine-product guarantee and responsive customer support, this headset solves performance and reliability — so you can focus on wins, not gear.
Top Features
- 360 Spatial Sound for pinpoint directional audio — react faster to enemy footsteps and environmental cues.
- High-resolution 40mm drivers for clear mids and punchy lows — better game immersion and music playback.
- Comfort-fit over-ear design with breathable cushions — play longer without fatigue or heat buildup.
- Noise-isolating earcups for focused listening — reduces distractions in busy environments.
- Clear, flexible boom microphone — crystal-clear voice chat and easy team coordination.
- USB wired, plug-and-play connectivity — instant setup with minimal latency for competitive play.
- Durable, lightweight construction — built to handle daily use and travel between sessions.
- Wide compatibility with PC and modern consoles — built to be versatile for multi-platform gamers.
- Balanced sound profile tuned for gaming — hear footsteps, explosions and cinematic scores as intended.
- Trusted Sony engineering plus ’s genuine-product assurance — purchase with confidence.
Technical Specifications
| Specification | Details |
|---|---|
| Model | Sony INZONE H3 (MDR-G300) |
| Brand | Sony |
| Type | Wired Over-Ear Gaming Headset |
| Driver Unit | 40 mm (approx., custom-tuned) |
| 360 Spatial Sound | Supported for precise positional audio |
| Connectivity | USB wired (plug-and-play) |
| Microphone | Flexible boom mic with noise-reduction characteristics |
| Cable Length | Approx. 2.0 m (USB) |
| Colour | White |
| Weight | Lightweight design for extended comfort (approx. 260–320 g) |
| Materials / Build | Durable plastic frame, breathable fabric ear pads, metal-reinforced headband |
| Compatibility | Windows PC, PlayStation consoles, other USB-compatible systems |
| Battery | Not required (Wired USB) |
| Warranty | Manufacturer warranty (India) — typically 12 months; verified by |
| Box Contents | Headset with attached USB cable, user manual, warranty card |
| Noise Isolation | Passive noise isolation via over-ear cushions |
Why Buy From ?
- 100% genuine Sony products — verified and sourced from authorized channels.
- Hassle-free warranty support and direct assistance for claims and service.
- Fast, insured delivery across India with reliable packaging and tracking.
- Dedicated customer service to help with setup, returns, and product queries.
- Secure payments and transparent pricing — no hidden charges.
Who Should Buy This?
- Competitive and casual gamers who need precise positional audio and low latency.
- Streamers and content creators who want clear vocal pickup and comfortable long-wear fit.
- PC and console players looking for plug-and-play simplicity with premium sound.
- Players who prefer wired reliability over wireless battery concerns.
- Anyone upgrading from basic headsets to a tuned headset for immersive gameplay.
Frequently Asked Questions
- Is the Sony INZONE H3 compatible with my PS5 and PC?
Yes — the H3 uses USB wired connectivity and works plug-and-play with Windows PCs and PlayStation consoles. USB ports on other devices may also work depending on compatibility.
- Does this headset support 360 Spatial Sound out of the box?
Yes — the headset is designed to deliver 360 Spatial Sound for gaming. For optimal results on PC, use compatible audio settings or Sony’s recommended software when available.
- Can I replace the ear pads or headband parts?
Ear pads and wearable parts may be serviceable or replaceable; check Sony support for genuine replacement parts and service options.
- What warranty coverage do I get with purchase from ?
Products are covered by the manufacturer warranty (typically 12 months in India). assists with warranty verification and support for claims.
- Is the microphone detachable or adjustable?
The H3 features a flexible boom microphone that can be adjusted for optimal voice pickup; it is designed for convenient in-game communication.
- How long is the cable, and will it reach my PC tower?
The headset comes with an approximately 2.0 m USB cable, suitable for most desktop setups and consoles. Exact length may vary slightly by batch.
Customer reviews
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221 review(s) for "Sony INZONE H3, MDR-G300 Wired Gaming Headset, Over-Ear Headphones with 360 Spatial Sound, USB Wired Over-Ear (White)"


















