Product Overview; Charging The Headphones - ausdom E9 PRO Benutzerhandbuch

Product Overview

1. Microphone
2. 3.5mm line-in port
3. Power button
4. Previous track / volume+
5. Next track / volume-
6. LED indicator

Charging the Headphones

Use the supplied micro-USB charging cable to recharge the headphones. It takes
approximately 1.5 hours for the first charge, and only one hour for subsequent
recharges. The headphones LED turns to solid red during charging. When the battery is
fully charged, the LED turns green. In order to not affect the charging time, please turn
off the wireless function during charging, but you can use the headphones with the
audio cable.
When the battery is low, the LED indicator light blinks red. At the same time the
headphones also provide a low battery warning tone.
Note: It is strongly recommended to fully charge before the first use. Playtime varies
according to the volume level and audio content.
7. Micro-USB interface for charging
8. ANC switch
9. Micro-USB charging cable
10. 3.5mm audio cable
11. Airplane adapter
3