If you sign up to the Sennheiser newsletter you'll receive a 10% off code. But if you google around a bit you can find a working 15% off code and applying both means it'll ignore the 10% off code.
£365.49 sounds pretty good right... But wait a few seconds and whilst still on the basket / cart page it'll pop up with a message on the right hand side saying:
"Don’t miss out!
Return now to receive your personal discount.
Simply copy your code and complete your order:
<code>"
Applying this second code has meant I've just bought these for £328.94 or a £101.05 saving!
Something to be aware of, after applying both the 15% code and the "personal discount" code it popped up with a message saying:
"Hurry! HD 660s qualifies for an offer that is available to a limited number of shoppers. Check out now to ensure you’ll receive this valuable offer."
Regarding delivery, the confirmation email says:
"Orders are processed and dispatched via UPS couriers within two working days."
£365.49 sounds pretty good right... But wait a few seconds and whilst still on the basket / cart page it'll pop up with a message on the right hand side saying:
"Don’t miss out!
Return now to receive your personal discount.
Simply copy your code and complete your order:
<code>"
Applying this second code has meant I've just bought these for £328.94 or a £101.05 saving!
Something to be aware of, after applying both the 15% code and the "personal discount" code it popped up with a message saying:
"Hurry! HD 660s qualifies for an offer that is available to a limited number of shoppers. Check out now to ensure you’ll receive this valuable offer."
Regarding delivery, the confirmation email says:
"Orders are processed and dispatched via UPS couriers within two working days."