SLINGBOX 350 HD Smart TV Box

Product code: 110789

Product features

  • Stream online content to your TV
  • Stream content from your mobile device

Services brought to you by Knowhow

  • Protect your product from £20.00 More info
Save £10.00
Was £99.99 (from 18/06/15 to 30/09/15)
  • For next day delivery order within
  • FREE delivery available
  • Available to Order Online & Collect in Store minutes later  

Product features

  • Stream online content to your TV
  • Stream content from your mobile device

Services brought to you by Knowhow

  • Protect your product from £20.00 More info
Product information
Extend your viewing with the Slingbox 350 HD Smart TV Box. This handy device lets you watch content from your home entertainment wherever you are in the world using your tablet, smartphone, Mac or PC.

Take your entertainment with you

You can enjoy Full HD entertainment wherever you go with the Slingbox 350. Simply connect it to your home entertainment devices, such as your set-top box, to enjoy high definition and standard definition programmes on your mobile device.

All you'll need while you're away is a high speed internet connection and the SlingPlayer software on your tablet, smartphone or laptop. You'll never miss your favourite shows again.

Fantastic features

The Slingbox 350 Box is easy to set up, and has a compact design so it won't take up too much space. It is compatible with a variety of high and standard definition sources, including set-top boxes, DVD players and more.

There are no monthly fees, so you can enjoy all your favourite programme without any added cost.

Turn your smartphone or tablet into your TV with the Slingbox 350 HD Smart TV Box at home.

Technical specifications for SLINGBOX 350 HD Smart TV Box

Type Smart TV box
Streaming quality Full HD 1080p
TV standards PAL, NTSC
Internet connection Ethernet
Minimum internet connection speed - HD viewing: 2 Mbps
- SD viewing: 600 Kbps
- Mobile viewing: 250 Kbps
App available Yes - iOS/Android/Windows 8 (download required)
Video connections - Composite input x 1
- Component input x 1
PC compatibility - Windows: 8 (in desktop mode only), 7 or later, Mac: OS X 10.7x or later
- Processor: Intel Core 2 Duo or better
Box contents - Slingbox 350 HD Smart TV Box
- Quick Start Guide
- Power supply
- SCART adapter
- Ethernet cable
- Composite video & audio cable
Colour Black
Dimensions 42 x 180 x 105 mm (H x W x D)
Weight 0.29 kg
Manufacturer's guarantee 1 year
Customer reviews

350 HD Smart TV Box reviews verified by Reevoo

3 reviews

Reviews from: Sort by:
(9.0 out of 10)
Ease of installation
Ease of use
Value for money
Overall rating
Scores 9.0 out of 10 based on 3 reviews
Show more score details
(7 out of 10)


Amersham Bucks GB
Excellent value.

Circuitry improved as when there is poor bandwidth the picture disappears and then re-appears rather than having to re-boot as with earlier products.
Installation difficult as with two units on one site difficult to re-name them as both show as 'my sling box'.
Confirmed purchase: 03 October 2015
Published on: 23 October 2015
(10 out of 10)


Bolton (UK) GB
I can now stream near HD quality video and audio remotely when out of the country (on laptop and ipad) plus at home when combined with WD TV Live I can wirelessly stream over my home network to another TV in the house although as expected there are a few seconds delay as it buffers.
You need to buy a separate HDMI to component convertor to strip out the encoding for component input. Would be nice if you could plug HDMI cable directly in. Composite works fine from a scart socket.
Confirmed purchase: 23 January 2015
Published on: 05 March 2015
(10 out of 10)


Brentwood GB
You can watch your own live TV or your own recordings literally anywhere in the world on any kind of device.
Reviewer left no comment
Confirmed purchase: 23 December 2014
Published on: 16 January 2015
Delivery, Order & Collect and Services

Delivering your online order

Get this delivered on a day to suit you

At Currys we deliver 7 days a week. Choose from:

Free delivery: within 5 working days and available on all orders. No minimum spend required.

Next day delivery (from £3.95): on orders placed before 7pm Monday-Friday, or 4pm on weekends. Tell us your mobile number and on the day of the delivery we'll text you to say what time your order will be with you.

Same day delivery (£9.99): exclusively for selected addresses in Greater London. Simply place your order before 10am Monday-Friday and receive it that evening between 6:30pm and 10:30pm.

Order online and collect in store

Did you know you can order online and collect in store for free?

It's simple - just select 'Collect in store' from the basket page, type in your town or postcode and we will show stock availability for your nearest stores.

There are two Order Online and Collect in Store services:

Reserve and Collect

If your item is in stock locally, you can reserve it online for free, to collect from store minutes later. So you'll get it even quicker than we can bring it to you, and with no delivery charges. Once reserved, your item's held till closing time the next day, to be paid for when you collect.

Pay and Collect

If your local store doesn't have this product in stock, you can pay online and then have it delivered to store for collection.

Your item will be sent from our warehouse to the store for free and will be available to collect from 5pm on your chosen day of delivery, including next day. Your product will be available to collect for 28 days after delivery.

Product protection

What is Instant Replacement?

Instant Replacement is available on most products under £150 and provides 3 years protection if your product develops a fault or breaks down, even as the result of a mishap.

Just return it to one of our stores with your receipt and we’ll give you a new one on the spot!

Care Plan
Instant Replacement
If it breaks we'll replace it
A new one on the spot
Breakdown through mishaps
Protection for 3 years
No limit on replacements
Worldwide protection

Learn more about the benefits of our Instant Replacement.

You can add our Instant Replacement service to your chosen products on your basket confirmation page when you are ready to checkout, or for Collect in store please ask when you collect your item.

Compare prices of extended warranties for electrical goods at from any internet enabled mobile device, smartphone, PC or laptop.

Save £10.00
Was £99.99 (from 18/06/15 to 30/09/15)
  • For next day delivery order within
  • FREE delivery available
  • Available to Order Online & Collect in Store minutes later  
SLINGBOX 350 HD Smart TV Box
Save £10.00
Was £99.99 (from 18/06/15 to 30/09/15)