Marshall Major IV On-Ear Headphones
This guide provides instructions for setting up and using your Marshall Major IV headphones.
1. Control Knob
The control knob allows you to manage various functions:
I. Power On/Off
Push and hold for 2 seconds
II. Play/Pause
Push once
III. Skip Forward/Back
Push to the right or left
IV. Fast Forward/Rewind
Push and hold to the right or left
V. Volume Up/Down
Push upwards or downwards
VI. Answer or End Call
Push once
VII. Reject Incoming Call
Push two times
VIII. Bluetooth Pairing
Push and hold for 4 seconds
IX. Activate Voice Assistant
Push two times
2. Charging
To charge the battery, place the headphones with the right ear cap facing down on a wireless charger or connect them to a power source via the included USB cable.
3. LED Indicator
The LED indicator shows the battery level while charging, transitioning from red through orange to green (0-100%). It blinks blue while in Bluetooth pairing mode and white while paused or searching for a device. The LED is steady white while playing.
4. 3.5 mm Input/Output Socket
Share your audio by plugging in another pair of headphones into this socket.
Getting Started
- Push and hold the control knob until the LED indicator blinks blue.
- Select Major IV from your sound device's Bluetooth® list.