If you’ve been thinking about making the leap into 4K, then Samsung’s latest offer will be right up your street. With selected Ultra HD sets purchased in the U.S., the South Korean company is giving away a brand new Galaxy S6 absolutely free.

At around $600 off-contract, the Galaxy S6 is an incredibly generous freebie — but if you prefer the Galaxy S6 edge, then the promotion will reduce the handset’s price tag to just $400, around half its regular retail price in the U.S.

However, the offer is only available with selected 4K sets, including the JS8500, JS9000, JS9500, JS8600, and the JS9100, which are priced at $1,497.99, $3,497.99, $4,497.99, $7,997.99, and $8,997.99 respectively.

To claim your free Galaxy S6 or discounted S6 edge, you simply need to visit Samsung’s promotional website and submit a scanned copy of your TV’s receipt, and its serial number, by 11:59 p.m. ET on September 1.