
Table of contents
Introduction ....................................... 3
General Information ......................... 4
Notice ............................................ 4
Right of Return .............................. 4
Complaints .................................... 4
For Your Safety .................................. 5
Proper Use ..................................... 5
Trademarks ........................................ 6
1. What’s in the box ........................... 7
2. Product overview ........................... 8
2.1 Earphones............................... 8
2.2 Charging Case ........................ 9
2.3 Charging case LED
indications ...................................10
3. Getting started ............................ 12
3.1 Powering on & off .................12
3.2 Choosing the correct
eartips .........................................12
3.3 Connecting with the
earphones ...................................13
3.4 Information on the Bluetooth
wireless connection .................... 13
3.5 Teufel Headphones App ....... 13
4. Using the Earphones ...................14
4.1 ANC and Transparency
Mode ............................................14
5. Charging ......................................15
5.1 Charging the earphones.......15
5.1.1 Charging time ............... 15
5.1.2 Check the earphone
battery level ...........................15
5.2 Charging the charging
case .............................................15
5.2.1 Charging time ............... 15
5.2.2 Check the case battery
level .........................................16
6. Care and maintenance ............... 17
6.1 Cleaning the earphones and
charging case .............................. 17
6.2 Storing the earphones in the
charging case .............................. 17
7. Troubleshooting ........................... 18
8. Technical Data .............................21
9. Declaration Of Conformity ..........22
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• AIRY TWS 2