WWW.ROCCAT.ORG / SUPPORT5Radio interferenceOperation of the device (the devices) may be affected by strong static, electrical or high-frequency i elds (radio installations, mobile telephones, microwaves, electrostatic discharges). If this occurs, try increasing the distance between the devices that are causing interference.Damage to hearingHigh volume levels may cause damage to hearing. Avoid listening to audio at too high a volume, especially for extended periods, and check the volume level that has been s...