HT4189 (BTHT-4189-BLK)
Bluetooth Headphone Transmitter Set
- HT4189 - Video User Guide
- HT4189 - Video User Guide - Add a 2nd headphone
- HT4189 - Document - PDF User Manual (English)
- HT4189 - Document - PDF User Manual (Multilanguage)
- HT4189 - Guide - Use the AS9S headphone with cellphone
- HT4189 - Guide - Use HT4189 with PC/laptop
- HT4189 - Guide - Clear paired history
- HT4189 - Guide - Status LED indicator
- HT4189 - Troubleshooting - Not working / no sound / not connected
- HT4189 - Troubleshooting - Headphones can't charge
- HT4189 - Troubleshooting - Volume control does not work
- HT4189 - Troubleshooting - No sound while watching Amazon Prime/Netflix
- HT4189 - Troubleshooting - Fail to reconnect
- HT4189 - Troubleshooting - Low volume
- HT4189 - Troubleshooting - One side sound
- HT4189 - Troubleshooting - Noise / Static / Buzzing
- HT4189 - Comparison - AS9S (headphones in HT4189) vs. Audition pro