Avantree Manuals & User Guides

Avantree AuraPlex MX Assistive Listening System User Guide

July 15, 2026

Avantree AuraPlex MX Assistive Listening System CONNECTION Connect to Audio Source Place the transmitter near your audio source. Keep it away from walls or metal objects Plug into a USB-C power source. Choose a connection method: Contact us if you…

Brand: Avantree

Avantree Harmony A0 Solo Auracast Speaker User Guide

July 1, 2026

Avantree Harmony A0 Solo Auracast Speaker Specifications Product Name: Harmony A0 Solo Connectivity: Auracast, Bluetooth Supported Avantree Transmitters: Oasis Aura, Audikast 4, Voyager, C82 Aura, Opera Aura, Aura Focus Supported Auracast Phones: Samsung Galaxy S23 and newer, Google Pixel 8/9…

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Avantree Airplane Bluetooth Adapter for 2 AirPods Instruction

June 17, 2026

Avantree Airplane Bluetooth Adapter for 2 AirPods Specifications Bluetooth Version V5.3 Supported Bluetooth Profiles A2DP, AVRCP Supported Audio Codecs aptX, aptX Adaptive, aptX HD, aptX Low Latency, SBC Play Time 25 Hours Charging Time 2 Hours Audio Latency aptX: ~120ms;…

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Avantree Oasis Plus 2 Bluetooth Sender Für TV and PC User Guide

June 17, 2026

Avantree Oasis Plus 2 Bluetooth Sender für TV and PC Box content Product overview Specificaiton Bluetooth version v5.0 Supported profiles A2DP, AVRCP Audio codecs aptX-HD, aptX-LL, FastStream, aptX, SBC Operating range Up to 164ft / 50m Input voltage/current DC5.0V /…

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Avantree Relay-IUG Airplane Bluetooth Transmitter User Guide

June 4, 2026

Relay Airplane Bluetooth Transmitter Interactive User Guide Version 2.3.2 First Time Setup Main Menu Set Up Before You Fly Put Headphones in Pairing Connect to Relay Airplane Audio Jacks Adjust Volume Advanced (Optional) Audio Delay Tips Share with 2 Headphones Buttons…

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Avantree HT41899 Plus 2 TV Headphone Set User Guide

May 8, 2026

Avantree HT41899 Plus 2 TV Headphone Set Specifications Model: HT41899 Plus 2 Connectivity: Optical (recommended), AUX Headphone Playtime: Up to 50 hours Charging: Dock or USB-C cable (5V, 1-2.4A) Bluetooth Name (for PC/Phone): Avantree AS19 Usage Instructions Before You Start…

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Avantree Voyager Bluetooth Airplane Adapter with Auracast Installation Guide

May 5, 2026

Avantree Voyager Bluetooth Airplane Adapter with Auracast Before You Start Latest Bluetooth + Auracast (2- in-1) Works best with newer devices Transmitter only Not a Bluetooth receiver (won't connect to phones) Not recommended for TV use Bluetooth: 1 headphone only…

Brand: Avantree

Avantree DG60P Long Range Bluetooth 5.3 Audio Adapter User Guide

April 29, 2026

Avantree DG60P Long Range Bluetooth 5.3 Audio Adapter Specifications Model No.: BTDG-60 FCC ID: WJ5-BTDG-60 IC: 8475A-DG60 Manufacturer: Avantronics Limited, Luohu District, Shenzhen 518000 China US Importer: Avantree Corporation, San Jose, California 95119 USA UK Importer: Avantree Limited, Watford, WD180…

Brand: Avantree

Avantree BTHSNB17 Loop Interactive Neckband Earbuds User Guide

April 28, 2026

Avantree BTHSNB17 Loop Interactive Neckband Earbuds SPECIFICATIONS Audio & Sound Frequency Response: 20 Hz – 20 kHz Noise Cancelling: Up to ~28 dB (Active Noise Cancellation) Sound Profile: Balanced sound for calls, music, and voice clarity Connectivity Bluetooth Version: 5.0…

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Avantree Z-PKMN-W-V6 Wireless TV Multiple Headphones User Manual

April 28, 2026

Avantree Z-PKMN-W-V6 Wireless TV Multiple Headphones Specifications Transmitter Wireless Technology: 2.4Ghz Frequency Response: 20Hz - 20kHz Power Supply: 5V/1-2A Power Port: Type C Headphones Wireless Technology: 2.4Ghz Frequency Response: 20Hz - 20kHz Distortion: 0.5% Signal-to-Noise Ratio: 85dB Playtime: Up to…

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Avantree AS19 Quick Start Guide

quick start guide • July 25, 2026

Quick start guide for the Avantree AS19 headphones, including setup instructions for phones and smart TVs, charging, and support contact information.

Brand: Avantree

PowerByte Interactive Setup Guide | Avantree FM Radio & Bluetooth Speaker

manual • July 23, 2026

Comprehensive setup guide for the Avantree PowerByte. Learn how to operate the FM radio, microSD card player, USB stick player, and Bluetooth speaker features.

Brand: Avantree

Avantree SP850 Interactive Setup Guide

manual • July 20, 2026

Comprehensive setup and user guide for the Avantree SP850 FM radio, microSD card player, and Bluetooth speaker. Learn how to charge, operate, and troubleshoot your device.

Brand: Avantree

Avantree HF049 Long-cord Over-the-ear Headphones Quick Start Guide

quick start guide • July 8, 2026

Quick start guide for the Avantree HF049 headphones, including setup instructions for TV, AVR, and PC connections, along with support and warranty information.

Brand: Avantree

Avantree AuraPlex MX / M3 Auracast Assistive Listening System User Guide

manual • June 30, 2026

Comprehensive user guide for the Avantree AuraPlex MX/M3 Auracast Assistive Listening System. Includes setup instructions for AUX, Bluetooth, and Optical connections, firmware updates, and troubleshooting.

Brand: Avantree

Guía de Usuario: Avantree Crescendo 3D

manual • June 27, 2026

Guía de configuración, uso y solución de problemas para el sistema de auriculares para TV Avantree Crescendo 3D. Aprenda a conectar su televisor, configurar el audio PCM y optimizar su experiencia auditiva.

Brand: Avantree

Avantree Voyager - Guida interattiva utente

manual • June 27, 2026

Guida utente interattiva per l'adattatore Bluetooth per aereo Avantree Voyager con tecnologia Auracast. Istruzioni per l'uso, accoppiamento, connessione audio e risoluzione dei problemi.

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Avantree C171 Quick Start Guide

quick start guide • June 26, 2026

Quick start guide and operation instructions for the Avantree C171 wired earphones, including button control functions and support contact information.

Brand: Avantree

Avantree DG60 Bluetooth USB Dongle User Manual

manual • June 25, 2026

User manual and setup guide for the Avantree DG60 Bluetooth USB dongle, including pairing instructions for PC and PS5, LED indicator explanations, and support contact details.

Brand: Avantree

Avantree Alto 8060 Wireless Headset User Manual

manual • June 18, 2026

User manual and setup guide for the Avantree Alto 8060 Wireless Headset with Noise Canceling Mic and USB Dongle. Includes pairing, audio settings, and troubleshooting.

Brand: Avantree

Avantree Oasis Plus (BTTC-500P) Wireless Audio Transceiver User Manual

manual • June 18, 2026

User manual for the Avantree Oasis Plus (BTTC-500P) long-range Bluetooth transmitter and receiver. Includes setup, pairing, dual-link, and troubleshooting instructions.

Brand: Avantree

Avantree Harmony A0 Solo Auracast Speaker User Guide

manual • June 16, 2026

Comprehensive user guide for the Avantree Harmony A0 Solo Auracast speaker. Learn how to set up Auracast broadcasting, pair via Bluetooth, manage buttons, and troubleshoot.

Brand: Avantree

Avantree Loop Dock BTHS-NB17 Auracast & Bluetooth Neckband Earbuds Instruction Manual

BTHS-NB17 • April 23, 2026 • Amazon

Comprehensive instruction manual for the Avantree Loop Dock BTHS-NB17 neckband earbuds, covering setup, operation, maintenance, troubleshooting, and specifications for optimal use with Auracast and Bluetooth devices.

Brand: Avantree

Avantree C81 USB-C Bluetooth Adapter: Instruction Manual for PS5, Switch, and PC

BTDG-C81 • March 23, 2026 • Amazon

Comprehensive instruction manual for the Avantree C81 USB-C Bluetooth Adapter, covering setup, operation, and troubleshooting for PS5, Nintendo Switch, and PC.

Brand: Avantree

Avantree Voyager Bluetooth 5.4 Adapter Instruction Manual

BTTC-228 • March 20, 2026 • Amazon

Comprehensive instruction manual for the Avantree Voyager Bluetooth 5.4 Adapter (Model BTTC-228), covering setup, operation, maintenance, troubleshooting, and specifications for wireless audio on flights and travel.

Brand: Avantree

Avantree HF026 Wired Over-Ear Headphones with Microphone User Manual

HF026 • March 14, 2026 • Amazon

Comprehensive instruction manual for the Avantree HF026 wired over-ear headphones, covering setup, operation, maintenance, troubleshooting, specifications, and warranty information.

Brand: Avantree

Avantree HT4186-Q Wireless Earbuds for TV: Instruction Manual

BTHT-4186-Q • March 12, 2026 • Amazon

Comprehensive instruction manual for the Avantree HT4186-Q Wireless Earbuds and Transmitter, covering setup, operation, maintenance, troubleshooting, and specifications for TV audio.

Brand: Avantree

Avantree NB17 Bluetooth 5.0 Neckband Active Noise Cancelling Earbuds Instruction Manual

NB17 • March 10, 2026 • Amazon

Instruction manual for Avantree NB17 Bluetooth 5.0 Neckband Active Noise Cancelling Earbuds, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: Avantree

Avantree ProLink Bluetooth LE Audio Transmitter & Receiver Set User Manual

BTHS-AS70-P • March 9, 2026 • Amazon

User manual for the Avantree ProLink Bluetooth 5.4 LE Audio Transmitter and Receiver Set, providing instructions for setup, operation, and troubleshooting for gaming, calls, and music on PC, PS5, Mac, and phones.

Brand: Avantree

Avantree HT2804 Wireless Headphones for TV Instruction Manual

HT2804 • March 6, 2026 • Amazon

Comprehensive instruction manual for Avantree HT2804 Wireless Headphones, featuring setup, operation, maintenance, troubleshooting, and specifications for an optimal TV audio experience.

Brand: Avantree

Avantree SP851 Portable DAB+/FM Radio with Bluetooth 6.0 User Manual

SP851 • March 2, 2026 • Amazon

Comprehensive instruction manual for the Avantree SP851 portable digital radio, covering setup, operation, features, and troubleshooting for DAB+, FM, Bluetooth, TF/USB playback.

Brand: Avantree

Avantree ANC031 Active Noise Cancelling Headphones User Manual

ANC031 • February 27, 2026 • Amazon

Comprehensive instruction manual for Avantree ANC031 Active Noise Cancelling Headphones, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: Avantree

Avantree Roxa Plus aptX Low Latency Bluetooth Receiver User Manual

BTRC-300L-BGY-US • February 21, 2026 • Amazon

Official user manual for the Avantree Roxa Plus aptX Low Latency Bluetooth Receiver (Model BTRC-300L-BGY-US). Learn about setup, operation, features, and troubleshooting for your home stereo adapter.

Brand: Avantree

Avantree Oasis Plus 2 Bluetooth Transmitter for TV User Manual

BTTC-500P • February 14, 2026 • Amazon

Comprehensive instruction manual for the Avantree Oasis Plus 2 Bluetooth Transmitter, covering setup, operation, maintenance, troubleshooting, and specifications for model BTTC-500P.

Brand: Avantree

Avantree Oasis Plus 2 Bluetooth 5.3 Transmitter for TV - User Manual

Oasis Plus 2 • 1 PDF • May 24, 2026 • AliExpress

User manual for the Avantree Oasis Plus 2 Bluetooth 5.3 Transmitter, providing instructions for setup, pairing, advanced features, troubleshooting, and specifications for TV audio with remote volume control, aptX-Adaptive & Low Latency, and soundbar passthrough.

Brand: Avantree

Avantree Voyager Bluetooth 5.4 Airplane Adapter User Manual

BTDG-50 • March 20, 2026 • AliExpress

Instruction manual for the Avantree Voyager Bluetooth 5.4 Airplane Adapter with OLED screen, Qualcomm chipset, and aptX Adaptive. Learn how to set up, operate, and troubleshoot your device for wireless audio on flights, at the gym, or at home.

Brand: Avantree

Avantree Relay Bluetooth 5.3 Audio Transmitter User Manual

Relay • February 19, 2026 • AliExpress

User manual for the Avantree Relay, a premium Bluetooth 5.3 adapter for wireless audio transmission from 3.5mm AUX sources like airplane entertainment, TVs, and gym equipment to Bluetooth headphones, supporting aptX Low Latency and dual device connection.

Brand: Avantree

Avantree Boombyte BTSP-870 Portable Digital FM Radio with Bluetooth Speaker User Manual

Boombyte • January 5, 2026 • AliExpress

Comprehensive user manual for the Avantree Boombyte BTSP-870, a 4-in-1 portable digital FM radio and Bluetooth speaker. Includes setup, operating instructions for FM, Bluetooth, USB, and SD card modes, specifications, troubleshooting, and maintenance.

Brand: Avantree

Avantree Audikast 4 Bluetooth 5.4 TV Transmitter User Manual

Audikast 4 • December 3, 2025 • AliExpress

Comprehensive user manual for the Avantree Audikast 4 Bluetooth 5.4 TV Transmitter, covering setup, operation, specifications, and troubleshooting for headphones and hearing aids.

Brand: Avantree

Avantree Medley 6018 Clear Dialogue Wireless Earbuds for TV Watching - User Manual

Medley 6018 • November 28, 2025 • AliExpress

Comprehensive user manual for the Avantree Medley 6018 wireless earbuds with Bluetooth transmitter and charging dock, featuring clear dialogue, enhanced volume, soundbar pass-through, and 20-hour playtime for TV watching.

Brand: Avantree

Avantree TWS116 Open Ear True Wireless Headphones User Manual

TWS116 • November 21, 2025 • AliExpress

Comprehensive user manual for the Avantree TWS116 Open Ear Bluetooth 5.0 True Wireless Headphones, covering setup, operation, charging, specifications, and troubleshooting.

Brand: Avantree

Avantree C82 Aura Auracast Audio Transmitter User Manual

C82 Aura • November 7, 2025 • AliExpress

Comprehensive user manual for the Avantree C82 Aura Auracast Audio Transmitter. Learn how to set up, operate, and troubleshoot this USB-C adapter for Auracast-enabled hearing aids, compatible with phones, tablets, Mac, and PC.

Brand: Avantree

Avantree Audikast 3 Bluetooth 5.3 Transmitter User Manual

Audikast 3 • October 28, 2025 • AliExpress

Comprehensive user manual for the Avantree Audikast 3 Bluetooth 5.3 Transmitter, including setup, operation, specifications, and troubleshooting.

Brand: Avantree

Avantree Medley Pebble Wireless Earbuds for TV Listening User Manual

Medley Pebble • October 14, 2025 • AliExpress

User manual for Avantree Medley Pebble wireless open-ear earbuds, designed for TV listening with low-latency Bluetooth 5.3, clear voice, and surroundings awareness. Includes setup, operation, maintenance, and specifications.

Brand: Avantree

Avantree SP850 Portable FM Radio Bluetooth Speaker and SD Card 3-in-1 User Manual

SP850 • September 23, 2025 • AliExpress

Comprehensive user manual for the Avantree SP850 portable FM radio, Bluetooth speaker, and SD card MP3 player. Includes setup, operation, specifications, and troubleshooting.

Brand: Avantree

Avantree AS50 Bluetooth Headphones User Manual

AS50 • September 23, 2025 • AliExpress

Comprehensive user manual for the Avantree AS50 Bluetooth Headphones, covering setup, operation, maintenance, specifications, and troubleshooting for an optimal audio experience.

Brand: Avantree