Skip to main content
Avantree Support Help Center home page
Submit a request
Sign in
Deutsch Español Français Italiano Japanese (Japan) 中文 (香港)
Category List
  • Free Warranty Extension
  • Quick Access to Guides
  • Submit a Ticket
  • Blog
  • Submit a request
  1. Avantree Support
  2. Earbuds
  3. HT381

HT381

  • HT381 - Interactive Setup Guide (User Manual)
  • HT381 - Buttons, Indicators & Function Table
  • HT381 - Troubleshooting: How to Fix No sound / Not Working Issue?
  • HT381 - How to Charge the Headphones (Receiver) of HT381?
  • HT381 - How to Adjust the Volume, Sound Mode and Sound Balance on HT381?
  • HT381 - How to Connect Two or More Headphones (Receivers) to the HT381 Transmitter?
  • HT381 - How to Use the Ambient (Hearing Aid) Mode of the HT381?

©