TABLE OF CONTENTS
1. Introduction
1.1 Intended use
1.2 Product overview
1.3 Product specifications
1.4 Other features
1.5 Contents of package
1.6 Included accessories
2. Safety
2.1 General
2.2 Persons
2.3 Use
2.4 Electrical
2.5 Batteries
3. Instructions for use
3.1 Turning on and off
3.2 Charging
3.3 Playing music via Bluetooth
3.4 Playing music with an audio cable
3.5 Playing music with a TF card
3.6 Powerbank function
3.7 Adjusting sound effect
3.8 TWS coupling
3.9 Control buttons
3.10 Indicator lights
4. Troubleshooting
5. Maintenance and cleaning
6. Storage
7. Disposal and recycle
7.1 Disposal
7.2 Electric appliance
8. Symbols
9. CE Declaration of confirmity
10. Disclaimer
English
20
20
20
21
22
22
22
22
23
23
23
24
24
25
25
25
26
26
27
27
27
28
28
29
29
30
30
30
30
30
31
32
32
19