The newly introduced Slingbox M1 and SlingTV boxes...

The newly introduced Slingbox M1 and SlingTV boxes replace the Slingbox 350 and 500 models, and both are the only products capable of delivering pay TV channels and programs to a mobile device in up to HD quality “with no restrictions,” EchoStar-owned Sling Media said Wednesday. The company says the Slingbox M1, listed at $149, is “the most affordable” Slingbox that Sling Media has ever produced. It has integrated Wi-Fi and uses the new SlingPlayer for Desktop app for PCs and Mac to cut set-up to less than 10 minutes, it said. The new SlingTV, $299, uses new TV navigational tools to enable better viewing of pay TV channels anywhere in the world on a computer or mobile device, it said. It also converts the TV connected to it into a “smarter” set without having to upgrade to a new TV or set-top box, it said.