Edifier W820NB Plus Wireless Noise Cancellation Over-Ear Headphones

User Manual

1. Power ON/OFF

Power ON: Press and hold the power button for approximately 3 seconds when powered OFF until the LED blinks blue.

Power OFF: Press and hold the power button for approximately 3 seconds when powered ON until the LED blinks red.

Indicator: The LED status indicates power state.

Note:

In wireless mode: If there is no Bluetooth connection for 5 minutes after power on, the headphones will turn off automatically.
If there is no Bluetooth connection when the noise cancellation is on, the headphones will turn off automatically after 4 hours.

2. Pairing

Pairing for the first time

1. Press and hold the power button for approximately 3 seconds when powered off. The blue and green LED will blink alternately and rapidly.

2. Select "EDIFIER W820NB Plus" in your device settings to connect. The blue LED will blink twice after connection.

Indicator: The LED status indicates pairing progress.

Note: For subsequent use, the headphones will automatically connect to the device used last time.

Pairing for a new device

1. Press and hold the power button for approximately 6 seconds when powered off to skip the latest connected device and pair a new Bluetooth device. The blue and green LED will blink alternately and rapidly.

2. Select "EDIFIER W820NB Plus" in your device settings to connect. The blue LED will blink twice after connection.

3. Reset

Simultaneously press and hold the Volume Up (+) and Volume Down (-) buttons for approximately 5 seconds when powered on to clear pairing records. The blue LED will blink 6 times rapidly when successful.

Indicator: The LED status confirms reset success.

4. Charging

1. Connect the small end of the included USB cable to the USB-C port of the headphones and connect the other end to a USB-A power supply or wall charger (not included).

2. The orange LED is steadily lit when charging and turns off when fully charged.

Note: Do not charge the headphones when there is sweat or other liquids inside the charging port, as this may damage the headphones.

Input: 5V - 1A

5. Connecting to PC as wired headphones

1. Connect the small end of the included USB cable to the USB-C port of the headphones and connect the other end to the USB-A port of the PC. You can listen to music, talk, and charge the headphones after the connection is successful.

2. The orange LED is steadily lit when charging, and the green LED is steadily lit when fully charged.

Note: It is recommended to use the included USB cable, as other cables may have compatibility issues that prevent them from working properly.

6. Controls

The controls are operated via buttons on the headphones. Specific actions are triggered by single presses, double presses, or holding the buttons.

Press and hold: Perform an action by holding a button for a specified duration (e.g., 3 seconds for power).
Single Press (x1): Perform an action with a quick press.
Double Press (x2): Perform an action with two quick presses.
Volume Up (+): Adjust volume upwards.
Volume Down (-): Adjust volume downwards.
ANC Button: Controls Noise Cancellation and Ambient Sound modes.