T-Mobile and Walmart have announced a brand new promotion pairing up the Galaxy S II for a special price of $299 with T-Mobile’s Monthly 4G plan. Choose any no annual contract Monthly4G plan of $30 per month or higher and score the Galaxy S II for that very sweet price. The offer is available at more than 2,600 Walmart stores nationwide and the offer extends to Walmart’s own Family Mobile service, a monthly, no-annual contract wireless plan powered by T-Mobile’s network.

As far as we can tell, this deal has been good for some time but has only now been announced by T-Mobile and Walmart.

See all the details below:

Full Release:

Press statement – No Annual Contract Samsung Galaxy S II at Walmart (9/4/12)

Today, T-Mobile and Walmart announced a national retail exclusive of the T-Mobile Samsung Galaxy S™ II as a no annual contract kitted option, providing a premium smartphone experience at a discounted price for no annual contract customers. Now available, the Galaxy S II costs $299.00 when paired with a T-Mobile Monthly4G no annual contract plan of $30 per month or higher.

The Monthly4G $30 per month plan offers unlimited Web, with the first 5 GB at up to 4G speeds; unlimited text; and 100 minutes of talk, with 10 cents per minute after the first 100 minutes. In addition, Monthly4G plans require no annual contract, no credit check and no deposit, offering great value and flexibility to customers.

With the addition of the Galaxy S II to the lineup of no annual contract devices offered at Walmart, customers have access to premium devices, fast nationwide 4G network speeds and affordable service plan prices – all without an annual contract.

The Galaxy S II is also available through Walmart’s Family Mobile service, a monthly, no-annual-contract wireless plan powered by T-Mobile’s nationwide network. The Walmart Family Mobile Unlimited Talk, Text and Web plan is $45 per month for the first line and $35 per month for additional lines, and provides unlimited access to Web surfing, data and social media for all lines on the account (base plan includes the first 250MB per month at up to 3G speeds). Available at Walmart stores nationwide and on Walmart.com, Walmart Family Mobile was designed with families in mind and is one of the best value options available on any national carrier.

Currently, T-Mobile services, as well as a wide range of smartphones and handsets, are available at Walmart stores nationwide and on Walmart.com.

For more information about T-Mobile’s no annual contract Samsung Galaxy S II, please visit:www.walmart.com.