The Marshall Minor IV True Wireless Earbuds combine legendary Marshall sound with all-day battery life and sustainable design. Delivering over 30 hours of wireless playtime with the charging case, these earbuds are designed for true music lovers who value both performance and comfort. The ergonomic fit ensures a secure and natural placement in your ears, while their IPX4 water-resistant build allows uninterrupted listening even in light rain.

With Bluetooth LE Audio support, the Marshall Minor IV offers improved sound quality, longer streaming range, and enhanced audio synchronization. The intuitive touch controls on both earbuds make it easy to manage music, calls, and volume without reaching for your device. The Marshall Bluetooth app lets you customize sound profiles and activate battery preservation features, helping extend the lifespan of your earbuds. Built from 90% recycled plastic, the Minor IV stands as a durable and eco-conscious choice for modern listeners.

Key Features Explained

Marshall Signature Sound
Engineered to deliver the brand’s iconic sound, the Minor IV produces powerful bass, balanced mids, and crystal-clear highs for an authentic listening experience.

30+ Hours of Wireless Playtime
Each earbud provides up to 7 hours of playtime, while the compact charging case extends total use beyond 30 hours—ideal for travel, work, or long listening sessions.

Designed for Comfort
Featuring a newly angled earbud and stem design, the Minor IV fits securely and naturally in the ear canal for maximum comfort during extended wear.

Customizable Controls
Mirrored touch-sensitive surfaces on each earbud allow effortless control of playback, calls, and volume, while auto-pause/play activates when removing or inserting an earbud.

Bluetooth LE Audio-Ready
Equipped with next-generation Bluetooth LE Audio technology for higher-quality audio, extended range, and better synchronization with multimedia content.

Eco-Conscious Design
Composed of 90% post-consumer recycled plastic, the Minor IV reflects Marshall’s commitment to sustainability without compromising durability or performance.

Longer-Lasting Battery
Through the in-app battery preservation mode, users can manage charging behavior to slow battery aging, while over-the-air software updates ensure the earbuds always stay optimized.

Specifications

AUDIO

• Driver Type: Dynamic

• Driver Impedance: 32 Ω

• Frequency Range: 20–20,000 Hz

• Drivers: 12 mm

CONTROLS AND CONNECTIVITY

• Wireless Connectivity: LE Audio-ready

• Wired Connectivity: No

• Connectivity: Bluetooth

• Bluetooth Range: 10 m / 30 ft

• Customize Sound: Yes

• Controls: Touch response

• Voice Command: No

• Microphone & Remote: Yes

• Active Noise Cancellation: No

• Touch Response Functions: Control music, answer/reject calls, adjust volume, activate voice assistant or EQ preset

• Mirrored Controls: Yes

PHYSICAL UNIT

• Weight: 7.39 g (0.26 oz)

• Water Resistance: IPX4 (earbuds)

• Colorways: Black, Cream

• Collapsible: No

• Headphone Type: In-ear

BATTERY

• Play Time: 7 hours (earbuds), 30+ hours (with case)

• Battery Preservation: Yes

• Wireless Charging: Yes

• Quick Charging: 15 minutes = 3 hours playtime

• Charging Time: 1.1 hours (earbuds) / 2 hours (case)

INCLUDED IN THE BOX

• Minor IV True Wireless Earbuds

• Charging Case

• USB-C Charging Cable

• User Manual and Legal & Safety Information

COMPATIBLE APPS

• Marshall Bluetooth App

Conclusion

The Marshall Minor IV True Wireless Earbuds deliver powerful sound performance, intuitive controls, and long-lasting battery life—all wrapped in a sleek, sustainable design. Built for those who prioritize both style and substance, these earbuds provide a premium wireless listening experience that stays true to Marshall’s audio heritage.