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document updated a month ago, on Aug 12, 2022

Anker Soundcore Life U2 Bluetooth Neckband Headphones

Quick start guide, in PDF format.

HOW TO pair with a second device:

  1. Turn the headphones on.
  2. Hold down the volume up and volume down buttons simultaneously for 3 seconds. The LED will start blinking rapidly, indicating it's in pairing mode again.

HOW TO switch between the two devices: