With so many quality shows on TV these days, and never enough time to watch them all, 4SeTV lets you customize your TV experience – while maximizing the space on your big screen TV. With 4SeTV, sports fans get a four-in-one-screen viewing solution that cannot be found with pay-TV options. It’s the first-ever device that lets you select and watch four channels on the same screen. Using an iOS or Android mobile device, users can select any four channels with a simple touch interface on the 4SeTV App.


Never miss another play. No more flipping through channels trying to watch more than one game at a time – only to land on a channel just in time to see the crowd cheering wildly or that a game has ended. With 4SeTV, you can freely switch channels during a timeout or instant replay, and be confident that you can switch back to the original game, right on time, every time. It puts you in control – letting you monitor four shows on your mobile device, while you choose which one is shown on the big screen.


Can’t agree on what programs to watch? 4SeTV gives four people in the same house, dorm or location their very own private TV. 4SeTV can stream different shows to 4 separate devices, so family and friends can watch what they want at the same time. Built on patent pending technology, 4SeTV uses free, over-the-air broadcasting and streams the HD content you want to see to a smartphone, tablet or TV in your home network.

No TV? No problem!

4SeTV brings your favorite live TV shows to your iOS and Android devices – no TV necessary. Want to watch more? It can also stream 4 live channels at once! Audio is then selected by touching the channel you want to hear.


Check Out Our Demo Video




4SeTV Brings The Multi-Screen Sports Bar Experience Right Into Your Own Living Room. Watch 4 Channels On The Same Screen.

About Us

Like you – we love relaxing and watching TV, but our busy lives leave us very little spare time to do so. One day, our founder was staring at his big screen TV, and thought – what if there was a way to stream more than one feed at once and make the most of his TV time? Not only have we created the technology to make this a reality and become the only company to offer a four screen TV experience, we’ve done it in the form of a simple streaming device that anyone can use – it’s ready to go right out of the box.

Be the Envy BY ORDER

Be the envy of your sports-loving friends and neighbors! Order your 4SeTV on our E-Commerce site and be among the first to select and watch 4 channels on the same screen.



What do you want to watch today? Watch it all with 4SeTV! Never miss that live play again!


Give everyone in your home their own private TV on up to 4 separate smartphones, tablets or TVs – they can each watch their own channel at the same time.

4SeTV is the first ever TV streaming device that lets you select and watch up to 4 channels on the same screen. Here’s how it works:

  • Content is broadcast (i.e. free HDTV content over the air, clear QAM)
  • It is captured by an antenna and relayed to the 4SeTV device
  • Broadcast content is captured by the 4SeTV device
  • 4SeTV streams the content to connected devices in your home network
  • Content is cast to your big screen TV

4SeTV gives sports fans a 4-in-1-screen viewing solution that can’t be found with pay-TV options. The 4SeTV app is the center of your enhanced viewing experience. It’s easy to use, giving you control right in the palm of your hand. Available for iOS and Android, it lets you use your smartphone or tablet to easily select and control which four channels are cast to your big screen TV.

Set up your 4SeTV in 3 simple steps:

  1. Plug in the Ethernet cable to your home’s wireless router
  2. Plug in your HDTV antenna
  3. Plug in the power, push the setup button, and go!

It’s that easy. After you purchase the 4SeTV hardware, there are no monthly subscription fees.

Act fast – 4SeTV is just $179 with an Order.Order Now

A note about your 4SeTV purchase: it comes with a free, compact antenna for a great out-of-the-box experience, but you can use your existing antenna as well.


Enable Your TV for 4X the Fun

Available as a free download in the Apple App Store and on Google Play, the 4SeTV app will find your connected TV on the network, so you can enjoy your 4 programs on the big screen. Your TV isn’t compatible? No problem – just use Google Chromecast for a seamless connection.


4SeTV App: Smart, Intuitive Control – at your Fingertips


Use your Android or iOS smartphone or tablet – you’re in control with 4SeTV.

With the beautiful 4SeTV app, a simple swipe will let you change from 1 screen to 4 screens, and a simple touch will share what you’re watching on your tablet on the big screen TV. The intuitive interface of the 4SeTV app gives you complete control of the TV viewing experience, right at your fingertips.

Can’t wait to check it out? Give the 4SeTV experience a try: Launch the app without the hardware to access Demo Mode, and get 4 pre-selected sports segments on your TV.

Click a Link below to download App.
Apple App Store
Google Play

Sign up here to get the latest updates from 4SeTV:

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Be the First BY Order

Make your sports-loving friends and neighbors jealous. Order your 4SeTV on our E-commerce site. Then invite them over to enjoy all the action!


“Sports fans and news junkies may get a kick out of this one: 4SeTV lets you watch four live TV feeds at once.” – GigaOM

““If you’re the sort who doesn’t like flipping between channels to keep up with what’s happening on multiple stations, a new startup [4SeTV] has designed a set-top box just for you.” – Digital Trends

“The 4SeTV product is a compelling offering for consumers.” – ABI Research

“Best comeback (startup category): 4SeTV, a device that gives users a “mosaic” view of up to 4 TV channels… Founder Hyung Lim was on hand at a preshow event demonstrating his improved device and touting the success of the company’s second Kickstarter campaign, which quickly surpassed its $50,000 goal.” – FierceOnlineVideo

“[4SeTV] lets you multitask like never before when it comes to viewing your television shows.” – Venture Beat

“So, if you are planning to “cut-the-cord” the 4SeTV may be one choice that can add flexibility to your over-the-air TV watching…”

“I did a quick check of which channels are available in my region – and I was pretty impressed.” – Crowdfund Insider

“You buy the hardware and there are no monthly subscription fees or other costs, so getting into [4SeTV] is easy.” – Lost Remote

“This new television streaming box [4SeTV] could give all the other competing devices such as Apple (AAPL) TV, Amazon (AMZN) Fire TV, Roku and others a run for their money.” – The Street

“For TV aficionados, with 4SeTV on hand flipping through channels and trying to watch more than one show at a time could be a thing of the past.”    – Residential Systems

We all have hectic schedules, and 4SeTV makes the most out of our time spent relaxing and watching TV. Even for pay-TV subscribers, 4SeTV is an ideal companion product to maximize the TV experience.”  – DiRadioCast

You've got questions - We've got answers

The 4SeTV Streaming Device:

4seTV is a networking device that connects to a router and other network devices. 4SeTV can stream live, over-the-air content to a TV, smartphone or tablet – giving viewers a 4-in-1-screen viewing solution that can’t be found with pay-TV options. Alternatively, 4SeTV gives four people in the same house, dorm or location their very own private TV – and there are no subscription fees.

The 4SeTV hardware dimensions are 6.5 in. x 5.5 in. x 1.5in.

To use 4SeTV, you will need an internet router, an iOS or Android smartphone or tablet, and an HDTV antenna.

Please note, your 4SeTV purchase comes with a free, compact antenna, but you can use an existing antenna as well. 4SeTV works with all types of antennas. To learn more about antennas and how to maximize TV reception, please visit

Yes, absolutely! In fact, if you have a big family, this can be a great solution to let everyone watch their own four channels on a TV, smartphone or tablet. For example, with one 4SeTV box, you can have one person stream four channels at once. With two boxes, two people can each watch their own four channels.

You can connect the RF Out port to a TV or to a second 4SeTV hardware, without buying additional antennas.

The USB port is included to support future enhancements.

4SeTV streams video in HD resolution.

4 streams are decoded, scaled and re-encoded as a single stream in order to be displayed by TVs, tablets and smartphones.  Because we do the encoding as a single video, we can support most smart TVs, and it will work with Google Chromecast on any older televisions that have an HDMI input.

Free, Over-the-Air Content:
To see a list of over-the-air channels available in your area, please  use a third-party app like the one below:
Apple App Store:
Google Play Store:

With 4SeTV, you can watch 4 channels of live TV at the same time.

We currently support free, over-the-air channels only; however, we are working to bring additional sources of content to 4SeTV… Sign up below to receive future updates!

The current version of 4SeTV does not support pausing and recording. We will consider this for future updates.

4SeTV will work in the U.S., Canada, Mexico, and Korea. These are countries currently offering digital television and using the ATSC standard.

The 4SeTV App:

The 4SeTV app is currently designed to work on devices with iOS 7.x and Android 4.4 KitKat. We will continue to update the app to support future versions of these operating systems.

Computers can stream an individual channel, but they will not be able to do the multiview 4 screen mode until we develop support. An app or program for laptops and desktops will be offered if there is enough demand.

The 4SeTV App is free on the Apple App Store and Google Play Store.

Your mobile device becomes a controller to select audio and control volume.

4SeTV will allow your TV, smartphone or tablet to play only one audio feed at a time. Audio is selected by touching the screen the user wants to hear. Then, by simply tapping the left side of the screen, users can slide their finger up or down to control the volume level.

To sample the 4SeTV experience, launch the app without the hardware to access Demo Mode, and watch pre-selected sports segments on your TV.

You can have any configuration of devices, so four people can watch their own private TV in the way that works best for them. For example – one person can be on the TV, another can be on an Android tablet, the third can be on an iPhone and the fourth can be on an iPad.

For inquiries please fill out the form below.