Sky is now offering a £75 Marks & Spencer voucher to all new customers signing up for Sky Unlimited Broadband & Calls.
The broadband provider is giving consumers the opportunity to make significant savings at the leading high street chain.
For £10 per month on a 12-month contract, subscribers receive unlimited high-speed broadband with no monthly usage allowance.
Households can take advantage of up to 14Mb broadband speeds.
They also receive inclusive landline calls, allowing unlimited home phone usage at the weekend.
Sky is also offering a 12-month trial of McAfee Internet Security Suite and 24/7 technical support.
And households receive a free Sky Hub - described by the broadband provider as its "best ever wireless router".
The unit - which has a retail value of £69 - enables internet users to get online anywhere in the home using a Wi-Fi-enabled device.
Features include simple and secure Wi-Fi Protected Setup for a hassle-free connection, and intelligent power consumption.
The Sky Hub automatically switches to low power mode when not in use.
Consumers also have the opportunity to connect to a compatible Sky+ box to "unlock a world of entertainment with on-demand".
"Using our Sky Smart Signal technology, the Sky Hub scans for interference from devices in your home and selects the best Wi-Fi channel, making sure you always have the best signal available," the broadband provider stated.
"So, with an even better wireless range than our last router, you can Facebook in the kitchen, do your shopping in the bedroom and get the sports results in the garden."