Beyerdynamic AVENTHO Kurzanleitung Seite 4

4
Thank you for choosing Aventho wireless Bluetooth headphones. To ensure an optimum
listening experience, we would like to give you a brief instruction on how to use Aventho
wireless.
Safety instructions
Caution:
When you connect the headphones, please make sure that the volume level is
set to minimum. Adjust the volume level only after putting on the headphones.
We would like to point out that excessively high volumes and long listening times
may cause hearing damage. Hearing defects always constitute an irreversible
impairment of hearing ability.
Always ensure an adequate volume level. It is advisable to keep listening times as short
as possible at high volume levels. According to the Occupational Health and Safety
Regulations of German trade associations BGV B3, noise pollution e.g. in the workplace
must not exceed 85 dB (room volume level) during a maximum permissible listening
time of 8 hours. If the volume level is increased by 3 dB respectively, the permissible
listening time is cut in half, i.e. at 88 dB, the listening time is 4 hours, at 91 dB
2 hours, etc.
Danger to life!
Headphones drastically reduce perception of external sounds. Using headphones in road
traffic can be potentially dangerous. The user's hearing must not be impaired to the
extent that it causes road safety risks. Please also make sure that you do not use the
in-ear headphones within an area of potentially dangerous machines and tools.
Risk of injury!
Avoid sudden movements when using wired headphones. You might seriously hurt
yourself especially if you wear piercings, earrings, glasses, etc., where the wire can get
caught.
Box contents
• Aventho wireless headphones
• Jack connection audio cable 3.5 mm
• Charging cable USB-A to USB-C
• Soft bag
• Warranty booklet
• This Quick Start Guide
Aventho wireless – Headphones