A mobile SIM worth £90 is being offered by TalkTalk with its SimplyBroadband and Essentials TV packages.
TalkTalk has seen a surge in demand for flexible and affordable mobile deals, which has led to more people signing up for its SIM, handset and tablet bundles.
It is therefore offering new and existing broadband customers the chance to obtain a SIM that includes 250 texts, 100 minutes of calls and 200MB of data per month.
According to the provider, this offers "yet another way for TalkTalk homes to save money on their bills".
TalkTalk is also offering a 50 per cent discount on its Small SIM-only plan for 12 months, which will cost £3.95. This features 300MB data, 250 minutes and unlimited texts.
A Medium SIM-only plan is priced at £5.50 between February 16th-25th and includes 1.05GB of data, 500 minutes and unlimited texts.
The deals will be exclusively available to TalkTalk broadband customers.