The offer of receiving free Bose Sport Earbuds or a SoundLink Revolve II Bluetooth® speaker with the purchase of an A20 Aviation Headset or ProFlight Series 2 Aviation Headset is valid only on purchases made between 12 July and 15 August 2021, or while stocks last. This offer may not be combined with any other offers or applied to previous purchases. £179.95 is the price under which the SoundLink Revolve II Bluetooth speaker is available on bose.co.uk. £179.95 is the price under which the Bose Sport Earbuds are available on bose.co.uk. In the event of a product being returned, any free product must also be returned before we can refund your purchase.