What you must do to obtain Limited Warranty Service: Return product, with proof of purchase from an authorized Bose dealer, WARNING: using the following procedures: • Sounds that you rely on as warnings or reminders may have an Contact the Bose organization in your country/region (visit unfamiliar character when you are using the headphones.
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15 Acoustic Noise Cancelling headphones from Bose Three decades of research have resulted in the most advanced Bose consumer noise reduction technology ever to be developed. The QuietComfort 15 headphones offer this noise reduction technology while maintaining our acclaimed lifelike audio performance and comfort. Enjoy them when you fly, work, or just relax.
TAB 8, 16 TAB 7, 15 TAB 6, 14 TAB 5, 13 TAB 4, 12 TAB 3, 11 English TAB 2, 10 English Before you put on the headphones For noise reduction only 1. Tilt the top of the right earcup inward to gain access to the battery compartment.
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English TAB 2, 10 TAB 3, 11 TAB 4, 12 TAB 5, 13 TAB 6, 14 TAB 7, 15 TAB 8, 16 For noise reduction and audio 2. Connect the headphones cord to an audio source. For information on using your headphones on an airplane, see “Connecting to in-flight entertainment systems”...
Use the single plug in the 3.5 mm jack (the larger one). The smaller jack does not need a ® WARNING: Use only the Bose airline adapter to connect connection. headphone to airplane seat jacks. DO NOT use adapters intended for mobile phones to connect to the airline seat jack, Two 3.5 mm jacks...
English TAB 2, 10 TAB 3, 11 TAB 4, 12 TAB 5, 13 TAB 6, 14 TAB 7, 15 TAB 8, 16 Storing the headphones Battery life and replacement To store the headphones in the case, rotate the Although it varies by usage, battery life averages 35 earcups inward, then place the headphones in hours.
Volume too high • Turn the source volume down. You can purchase accessories from your Bose dealer, • Set LEVEL switch to LO. at global.Bose.com, or by placing an order over the phone. See the inside back cover for contact information.
It is also engineered during takeoff and climb out. to withstand the environmental conditions that are • The QuietComfort 15 headphones are not engineered common in unpressurized aircraft. for noise conditions, altitude, temperature or other environmental conditions common in non-commercial aircraft, resulting in possible interference to critical communications.
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