Features

Overview: The Marshall Minor IV true wireless
in-ear headphones feature Bluetooth 5.3 for high quality wireless performance
and reliability. The ear buds comfortably fit in the bowl of your outer ear and not inside the ear canal. The stems have intuitive touch controls that are mirrored so you can use either one to control your music and phone calls. The charging case has a textured exterior with the iconic Marshall script logo on the front, resembling Marshall\’s classic amps and speakers. The Minor IV also comes with a USB charging cable.

Drivers: The Minor IVs feature 12mm dynamic drivers for producing the Marshall Signature sound, with clear highs, smooth mids, and enhanced
bass.

Bluetooth: The Marshall Minor IV true wireless have Bluetooth 5.3 to let you listen wirelessly up to 30 feet from your music source (mobile phone, tablet, computer, or other Bluetooth music player). It is compatible with SBC and LC3 (LE Audio) codecs. LE Audio, delivers higher sound quality than the standard Bluetooth codec (SBC) by compressing the audio for wireless transmission at very low bit rates while retaining the high audio quality.

Touch Controls: The ear buds have mirrored touch-sensitive controls on the top of the stems for controlling your music and phone calls. You can touch the left or right ear bud for the following actions: play/pause (1 tap), skip forward or receive/end a call (double tap), and skip backward (triple tap). Raising the volume takes a long touch of the right ear bud while lowering the volume requires a long touch of the left. Rejecting an incoming call requires a long touch of either ear bud.

Auto Pause/Play: The ear buds have a sensor that detects when it is inserted in the ear. While listening to music, you can remove either earbud to automatically pause the music. Re-inserting the ear bud automatically starts the music playback again.

Battery Power: The Marshall Minor IV true wireless
in-ear headphones and case are powered by rechargeable batteries. The ear buds automatically charge when they are inserted in the charging case. The charging case can be charged while plugged in via USB (minimum 5V 500mA input). The case is also Qi-compatible and can be charged wirelessly when placed on a wireless charging pad. Charging time for the ear buds is 1.1 hours, while the case charges in approximately 2 hours. A 15-minute quick charge provides approximately 3 hours of play time. Fully charged ear buds give you about 7 hours of playback time. The charging case, when fully charged, can charge the ear buds multiple times, for a total of over 30 hours of playback time.

Marshall Bluetooth App: Although you can use the Minor IVs without an app, the companion Marshall Bluetooth app provides additional support for your ear buds. With the app, you can check the battery status of the ear buds at a glance, and customize the sound with the equalizer. You can select a preset EQ curve or create and save your own. The app also lets you customize the touch controls, if desired. When firmware updates become available, you can update the ear buds through the app. The Marshall Bluetooth app is available for iPhone and iPod touch (requires iOS 14.0 or later) and Android devices (requires Android 7.0 and up).

Specifications:

• Frequency Response: 20Hz – 20kHz
• Impedance: 32 ohms
• Dimensions:
  • Ear Buds: Width 0.782", Height 1.392", Depth 0.682"
  • Charging Case: Width 1.994", Height 2.174", Depth 0.95"
• Weight: 0.26 ounces (both); 1.7 ounces (in case)