BT is offering prepaid Reward cards worth £130 and £135 with some of its fibre broadband packages.
A £130 prepaid Reward card is available with the BT Infinity Fibre Unlimited Broadband & Calls deal.
This package offers broadband speeds of up to 52Mbps, which BT says is five times faster than the UK average broadband speed.
The 18-month contract costs £29.99 a month, plus a £59.99 set-up fee. This means that it offers total contract savings of £180.
Furthermore, subscribers will be able to connect to more than five million Wi-Fi hotspots and receive 100GB of cloud storage.
Meanwhile, BT is offering a £135 prepaid Reward card with its BT Infinity Fibre 2 Unlimited Broadband & Calls package.
This bundle offers broadband speeds of up to 76Mbps and unlimited downloads.
Subscribers will pay £39.99 a month for 18 months, plus a £59.99 set-up fee. This means the contract offers overall savings of £180.
A BT prepaid Reward card simply needs to be activated before being spent at any retailer that shows a MasterCard logo.
BT states that since the card uses Chip and PIN, it is a more secure alternative to spending physical cash.