Langsdom AirSoul User Manual
This user manual provides comprehensive instructions for the Langsdom AirSoul earphones.
Product Overview
The Langsdom AirSoul earphones offer a seamless audio experience with advanced features.
Packing List
Contents of the package:
- Earphones
- Charging Case
- USB Charging Cable
- User Manual
Wearing Instructions
Follow these instructions for optimal wearing of your AirSoul earphones.
(Diagrams illustrating correct earphone placement are described textually here, showing how to insert and secure the earbuds in the ear for comfort and stability.)
Earphone and Box Diagrams
Earphone Diagram:
(A textual description of the earphone's physical layout, including the earbud shape, touch control area, charging contacts, and speaker grille.)
Box Diagram:
(A textual description of the charging case, highlighting the lid, charging port, indicator lights, and earbud docking slots.)
Basic Operations
- Power On/Off: Instructions on how to turn the earphones on and off.
- Bluetooth Pairing: Steps to pair the earphones with your device.
- Reset Pairing: How to reset the earphones to factory default pairing settings.
Touch Area Operation
Control your music and calls using the touch-sensitive areas on the earphones.
(Detailed descriptions of touch gestures: single tap, double tap, long press, etc., and their corresponding functions like play/pause, next track, previous track, answer/end call, activate voice assistant.)
Indicator Guide
Understanding the LED indicator lights on the earphones and charging case.
(Explanation of different LED colors and blinking patterns, indicating power status, charging status, and Bluetooth connection status.)
Charging Instructions
Information on how to charge the earphones and the charging case.
(Details on connecting the charging cable, charging times, and battery level indicators.)
Useful Tips
Helpful advice for getting the most out of your Langsdom AirSoul earphones.
Product Specifications
Technical details of the Langsdom AirSoul earphones.
(Key specifications such as Bluetooth version, driver size, frequency response, battery capacity, playtime, charging time, and dimensions.)
Warranty Service
Information regarding the warranty service for the product.
FCC Compliance
This device complies with Part 15 of the FCC Rules.
