Sennheiser 500 Series Headphones User Manual


 
Product overview
7
Transmitter battery
status
Charge status:
When the battery charge status is critical, “LOW BATT
additionally appears on the display panel.
Lock mode icon Lock mode is activated
Display Meaning
approx. 100%
approx. 70%
approx. 30%
Battery icon is flashing; charge status is critical