The offer of receiving a second pair of the Bose QuietComfort® Earbuds for £149,97 or a pair of Bose Sleepbuds™ II for £133,97 with the purchase of a pair of Bose QuietComfort® Earbuds is valid while stocks last. This offer may not be combined with any other offers or applied to previous purchases. £249,95 is the price under which the Bose QuietComfort® Earbuds are available on Bose.co.uk. £229,95 is the price under which the Bose Sleepbuds™ II are available on Bose.co.uk. In the event of a product being returned, any products received as part of an offer must also be returned before we can refund your purchase.