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If you use headset, please enjoy your music
in a moderate volume. Don’t place your
device too close to your ear when using
loudspeaker.
Take along
Please avoid your device contacting metal, and keep a
suitable distance to your body.
Medical device
Wireless devices may cause interference with non-protected
medical devices. If you have any queries, please contact
doctors or the manufacturer.
Pacemaker
Maintain a minimum of 1 cm between mobile phone and