User manual SONY MDR-G74SL

[. . . ] After listening to music Turn off the power of the headphones. Hearing experts advise against continuous, loud and extended play. If you experience a ringing in your ears, reduce the volume or discontinue use. The housings rotate to make them flat for easy storage in the carrying case (supplied), or in a seat pocket. [. . . ] The housings rotate to make them flat for easy storage in the carrying case (supplied), or in a seat pocket. Restore to their usual position before using. Do not listen with the headphones while driving or cycling As your headphones reduce outside sounds, it may cause traffic accident. Also avoid using them where hearing must not be impaired, for example, at a railroad crossing, a site of construction, etc. When connecting to the stereo mini jack of the remote control's jack supplied with a WALKMAN*, etc. Fold the headphones before putting them in the carrying case. To prevent fire or shock hazard, do not expose the unit to rain or moisture. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment. â· When you use the headphones in a train or a car, noise may occur depending on street conditions. You can use the headphones without turning on the power. In this case, the noise canceling function is not active, and the headphones operate as passive headphones. â· Howling may occur if you do not wear the headphones correctly. Keep the headphones away from mobile phones. Noise cancelling headphones reduce ambient noise, and provide a quieter environment to enhance audio entertainment. Ambient sound is synthesized with an antisound signal produced by the noise cancelling circuit, and reduced. Passive operation when noise-canceling circuit is not activated. â· Built-in monitor function to hear surrounding sound without taking off the headphones. â· Supplied plug adaptor for easy connectivity to stereo or dual jack of in-flight music services. [. . . ] Passive operation when noise-canceling circuit is not activated. â· Built-in monitor function to hear surrounding sound without taking off the headphones. â· Supplied plug adaptor for easy connectivity to stereo or dual jack of in-flight music services. Hearing environmental sound for safety. [. . . ]