defunc Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for defunc products.

Tip: include the full model number printed on your defunc label for the best match.

defunc manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

DEFUNC True Lite True Wireless Earbuds User Guide

November 19, 2023

DEFUNC True Lite True Wireless Earbuds DEFUNC TRUE LITE QUICK START GUIDE Scan the QR CODE for DEFUNC TRUE LITE International manual. How do I get started? Make sure the earbuds are fully charged. Do this by charging the earbuds…

Brand: defunc

defunc TRUE LITE Wireless Earbuds User Guide

September 12, 2023

defunc TRUE LITE Wireless Earbuds DEFUNC TRUE TRAVEL The DEFUNC TRUE TRAVEL is a pair of wireless earbuds designed for convenient and high-quality audio experiences. With its auto-pairing feature, low latency technology, and Bluetooth Transmitter/Receiver functionality, it provides versatile usage…

Brand: defunc

defunc D426 True Lite Wireless Earbuds User Guide

July 21, 2023

defunc D426 True Lite Wireless Earbuds Get started How do I get started? Make sure the earbuds are fully charged. Do this by charging the earbuds in the charging case until all 4 lights on the charging case are lit.…

Brand: defunc

defunc TRUE ANC Active Noise Cancellation Earbuds User Manual

July 21, 2023

TRUE ANC Active Noise Cancellation Earbuds User ManualDEFUNC TRUE ANCACTIVE NOISE CANCELLATION EARBUDS SUPPRESSION DU BRUIT AMBIANT TRUE ANC Active Noise Cancellation Earbuds Hey you! Thanks for choosing Defunc TRUE ANC. It’s equipped with active noise cancellation and soft silicone…

Brand: defunc

defunc DFD4212 True Go Slim True Wireless Earbuds Instruction Manual

February 20, 2023

defunc DFD4212 True Go Slim True Wireless Earbuds Instruction Manual Important: Use only with a charger capable of delivering 5V. Hey you! Thank you for choosing our TRUE GO SLIM earbud model. It has a world-unique hybrid design, combiningbest-liked music,…

Brand: defunc

defunc TRUE BASIC True Wireless Earbuds User Manual

February 20, 2023

defunc TRUE BASIC True Wireless Earbuds INTRUDUCTION POWERFUL SOUND SECURE FIT PLAYTIME Important: Use only with a charger capable of delivering 5V. This manual is also available on defunc.com. WHAT’S INCLUDED Defunc TRUE BASIC earbuds Charging case USB-C charging cable…

Brand: defunc

defunc True Entertainment Low Latency 60 Ms Instruction Manual

February 17, 2023

defunc True Entertainment Low Latency 60 Ms Hey you! Thank you for choosing Defunc TRUE ENTERTAINMENT - optimized for streaming services and mobile gamers. Equipped with low latency, 6 hours of playtime per charge, dual microphones, passive noise cancellation and…

Brand: defunc

defunc TRUE AUDIO True Wireless Earbuds User Manual

February 15, 2023

DEFUNC TRUE AUDIO APP CONTROLLED FOR INDIVIDUAL SETTINGS COMMANDE PAR APPLI LOW LATENCY 50 MS TRUE AUDIO True Wireless Earbuds Hey you! Thanks for choosing Defunc TRUE AUDIO - an app controlled music experience, ready to fit your every individual…

Brand: defunc

defunc TRUE TALK Wireless Bluetooth Earbuds User Manual

February 15, 2023

defunc TRUE TALK Wireless Bluetooth Earbuds Hey you! Thank you for choosing Defunc TRUE TALK. Thanks to the PURE VOICE™ BONE CONDUCTOR SENSOR TECHNOLOGY, you will be able to take any call, anywhere without disturbance from surrounding environment or windy…

Brand: defunc

defunc TRUE SPORT Instruction Manual

February 15, 2023

TRUE SPORT Instruction ManualDEFUNC TRUE SPORT SECURE FIT WATER RESISTANT IPX5 TRUE SPORT Hey you! Thank you for choosing Defunc TRUE SPORT - equipped with nano coating for IPX5 water resistance, angled stem and touch control. We have also added…

Brand: defunc

Defunc TRUE MUTE Active Noise Cancellation Earbuds User Manual

User Manual • August 27, 2025

Explore the Defunc TRUE MUTE wireless earbuds with active noise cancellation. This manual provides comprehensive details on features, technical specifications, setup, operation, charging, touch controls, warranty, and FCC compliance.

Brand: Defunc

Defunc TRUE SPORT Wireless Earbuds User Manual

User Manual • August 27, 2025

Comprehensive user manual for Defunc TRUE SPORT wireless earbuds, covering features, setup, controls, charging, specifications, warnings, and warranty information.

Brand: Defunc

Defunc TRUE GO SLIM User Manual: Features, Specs, and Operation

User Manual • August 27, 2025

Comprehensive guide for Defunc TRUE GO SLIM wireless earbuds, covering setup, features, technical specifications, usage tips, warranty, and compliance information.

Brand: Defunc

Defunc TRUE MUTE: Active Noise Cancellation Earbuds User Guide

User Manual • August 27, 2025

Comprehensive guide to Defunc TRUE MUTE active noise cancellation earbuds, covering features, technical specifications, setup, usage, and warranty information.

Brand: Defunc

Defunc TRUE PLUS Wireless Earbuds User Manual and Guide

manual • August 27, 2025

Explore the features and functionality of the Defunc TRUE PLUS wireless earbuds. This guide covers setup, operation, technical specifications, charging, and warranty information for an optimal user experience.

Brand: Defunc

Defunc TRUE PLUS Wireless Earbuds User Manual and Guide

User Manual • August 27, 2025

Explore the features, specifications, and usage guide for the Defunc TRUE PLUS wireless earbuds. Learn how to set up, operate, and care for your audio device.

Brand: Defunc

Defunc TRUE SPORT True Wireless Earbuds User Manual

User Manual • August 27, 2025

Comprehensive user manual for Defunc TRUE SPORT true wireless earbuds, covering features, setup, operation, technical specifications, warnings, and warranty information.

Brand: Defunc

Defunc TRUE ENTERTAINMENT Wireless Earbuds - User Manual and Specifications

User Manual • August 27, 2025

Comprehensive guide to Defunc TRUE ENTERTAINMENT wireless earbuds, covering setup, features like low latency and 3D stereo sound, touch controls, charging, technical specifications, and warranty information.

Brand: Defunc

Defunc TRUE AIR Wireless Earbuds User Manual

user manual • August 27, 2025

Comprehensive user manual for Defunc TRUE AIR wireless earbuds, covering setup, features, technical specifications, touch controls, and warranty information.

Brand: Defunc

Defunc TRUE ANC: Advanced Noise Cancellation True Wireless Earbuds

User Manual • August 27, 2025

Explore the Defunc TRUE ANC true wireless earbuds with active noise cancellation. This guide provides setup, usage, and technical specifications for an enhanced audio experience.

Brand: Defunc

Defunc TRUE GO SLIM Wireless Earbuds: User Manual & Specifications

User Manual • August 27, 2025

Explore the Defunc TRUE GO SLIM wireless earbuds. This guide covers features like powerful sound, secure fit, and extended playtime, along with setup instructions, technical details, and warranty information for an optimal user experience.

Brand: Defunc

Defunc TRUE BASIC Wireless Earbuds User Manual and Specifications

manual • August 27, 2025

Comprehensive guide for Defunc TRUE BASIC wireless earbuds, covering setup, technical specifications, usage instructions, charging, safety warnings, and warranty information for an enhanced audio experience.

Brand: Defunc