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SIE2i sport headphones
Care and maintenance
Connecting other products
Setting up your Bose® product
Sound settings
Most viewed articles
Using the headset with your Apple® device
Find out how to use the answer/end and volume control buttons on your Bose headset. more »Getting the proper fit (video included)
Find out how to ensure you get the best fit and performance from your headphones. more »Using the armband
The armband holds your device securely and comfortably in place during exercise—plus stores your headphones when your workout’s over. more »Changing ear tips (video included)
See instructions for reattaching and replacing ear tips. more »Sound troubleshooting
Need help? Find helpful hints and tips pertaining to audio related issues. more »
EnlargeSIE2 sport headphones clothing clip
Keeps headphone cable secure and out of the way during walking, running or vigorous exercise. Hook bottom of clip onto cable. Then fasten the clip to your shirt, shorts or wherever is convenient.
EnlargeSIE2 sport headphones extension cable
2' extension cable for using SIE2 or SIE2i sport headphones without the armband. Optimal length enhances convenience and ease of use while exercising on a treadmill or while connected to a tablet or laptop. Available in Green, Orange or Blue.
EnlargeBose® StayHear® tips – large (2 pairs)
Two pairs of StayHear silicone tips designed for improved in-ear stability and a lasting comfortable fit. The tips sit in the bowl of your ear and use the ridge of your ear for added support.
EnlargeBose® StayHear® tips – medium (2 pairs)
Two pairs of StayHear silicone tips designed for improved in-ear stability and a lasting comfortable fit. The tips sit in the bowl of your ear and use the ridge of your ear for added support.
EnlargeThe best way to receive additional support for this product is to contact us via the method(s) below.
Call us
Contact our technical support team for troubleshooting, setup and technical assistance. For the best possible service, please have your product nearby when you call.
Within the US
Call 1-800-905-1342
Outside the US
Contact Bose Worldwide support
Hours of operation
Monday — Friday: 8:30 AM — 9 PM ET
Saturday: 9 AM — 6 PM ET
Chat live
Contact our technical support team for troubleshooting, setup and technical assistance. For the best possible service, please have your product nearby when you chat.
Hours of operation
Monday — Saturday: 9 AM — 6 PM ET
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