FINEBLUE Manuals & User Guides

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

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

FINEBLUE manuals

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

DUOYINFO i28 Wireless Earbuds Instruction Manual

June 16, 2022

DUOYINFO i28 Wireless Earbuds CONNECT Take out the earbuds (Earbuds auto power on) After opening the phone Bluetooth, Click the <JO1> to Pairing Reset If the earbuds have any connection or function problems, please reset the earbuds Delete the BT…

Brand: DUOYINFO

FINEBLUE 2A65R Wireless Earbuds User Manual

manual • September 20, 2025

Official user manual for FINEBLUE 2A65R wireless earbuds, providing setup, operation, and troubleshooting instructions. Learn how to use your FINEBLUE earbuds.

Brand: FINEBLUE

FineBlue F520 Bluetooth 5.3 Single Headset User Manual

F520 • February 24, 2026 • Amazon

Comprehensive user manual for the FineBlue F520 Bluetooth 5.3 Single Headset. Learn about setup, operation, maintenance, and troubleshooting for your wireless earphone.

Brand: Fineblue

Fineblue F5 Pro Wireless Bluetooth Earbud Instruction Manual

F5 Pro • December 9, 2025 • Amazon

Comprehensive instruction manual for the Fineblue F5 Pro Wireless Bluetooth Earbud, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: Fineblue

Fineblue F910 Bluetooth Stereo Headset User Manual

F910 • October 10, 2025 • Amazon

Comprehensive user manual for the Fineblue F910 Bluetooth Stereo Headset, covering setup, operation, maintenance, troubleshooting, and technical specifications.

Brand: FineBlue

Fineblue F910 Mini Wireless Bluetooth Headset User Manual

F910 • 1 PDF • June 1, 2026 • AliExpress

Comprehensive user manual for the Fineblue F910 Mini Wireless Bluetooth Headset, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: FineBlue

Fineblue F980 MINI Wireless Bluetooth Headset User Manual

F980 MINI • March 10, 2026 • AliExpress

Comprehensive user manual for the Fineblue F980 MINI Wireless Bluetooth Headset, including setup, operation, specifications, and troubleshooting.

Brand: FineBlue

Fineblue F920 Portable Bluetooth Earphone User Manual

F920 • March 2, 2026 • AliExpress

Comprehensive user manual for the Fineblue F920 Portable Bluetooth Earphone, including setup, operation, specifications, and troubleshooting.

Brand: Fineblue

Fineblue F990 Pro Bluetooth Earphones User Manual

F990 • March 2, 2026 • AliExpress

Comprehensive user manual for the Fineblue F990 Pro Bluetooth Earphones, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: Fineblue

Fineblue F580 Wireless Earphone User Manual

F580 • February 24, 2026 • AliExpress

User manual for the Fineblue F580 Wireless Earphone, a Bluetooth 5.3 retractable portable headset featuring vibration alerts, noise-canceling microphone, and multi-device connectivity, ideal for calls, sports, and daily use.

Brand: FineBlue

Fineblue F580 Bluetooth V5.3 Wireless Earphone User Manual

F580 • February 24, 2026 • AliExpress

Instruction manual for the Fineblue F580 Bluetooth V5.3 Wireless Earphone, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: Fineblue

Fineblue M5 TWS Wireless Bluetooth V5.3 Headphones User Manual

M5 • January 26, 2026 • AliExpress

Comprehensive user manual for the Fineblue M5 TWS Wireless Bluetooth V5.3 Headphones, including setup, operation, maintenance, specifications, and troubleshooting guidelines.

Brand: Fineblue

FineBlue F5Pro True Wireless Single Ear Lavalier Bluetooth Earphones User Manual

F5Pro • January 23, 2026 • AliExpress

Comprehensive user manual for the FineBlue F5Pro True Wireless Single Ear Lavalier Bluetooth Earphones, including setup, operation, specifications, and troubleshooting.

Brand: FineBlue

Fineblue F920 Wireless Bluetooth Headset User Manual

F920 • December 24, 2025 • AliExpress

Instruction manual for the Fineblue F920 Wireless Bluetooth Headset, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: Fineblue

FINEBLUE K55 Wireless Bluetooth Earphones User Manual

K55 • December 24, 2025 • AliExpress

Comprehensive user manual for the FINEBLUE K55 Wireless Bluetooth Earphones, covering setup, operation, specifications, maintenance, troubleshooting, and frequently asked questions.

Brand: FINEBLUE

FineBlue F990 Pro+ Bluetooth Earphone User Manual

F990 Pro+ • November 28, 2025 • AliExpress

Comprehensive user manual for the FineBlue F990 Pro+ Bluetooth Earphone, covering setup, operation, specifications, and troubleshooting for optimal use.

Brand: FineBlue

FineBlue F1 Business Clip Collar Bluetooth Earphones User Manual

F1 • October 27, 2025 • AliExpress

Comprehensive user manual for the FineBlue F1 Business Clip Collar Bluetooth Earphones, covering setup, operation, features, technical specifications, and troubleshooting.

Brand: FineBlue

FINEBLUE video guides

Watch setup, installation, and troubleshooting videos for this brand.

Fineblue Clip-On Wireless Bluetooth 5.0 Headset with Retractable Earbud - Square Design & HD Calls

0:41 • 720×720 • visual_overview

Fineblue F920 Retractable Bluetooth Earphone for Hands-Free Driving

0:31 • 720×1280 • feature_demo

Fineblue F580 Clip-on Retractable Wireless Headset with Digital Display Overview

0:22 • 1280×720 • visual_overview