Siemens Gigaset S850A GO Twin VoIP Cordless Phones

RRP: £189.99

Was £164.99

Now ex-VAT £129.16 inc-VAT £154.99

& Free UK Delivery.

18% Off - Save a total of £35.00

In stock

2 year guarantee included
Siemens Gigaset S850A GO Professional VoIP Cordless Phone   +£0.00
Siemens Gigaset S850HX Additional Handset   +£0.00

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Product Features
  • Future-proof: for landline and/or VoIP telephony
  • Smartphone integration via Gigaset GO
  • Headset connection via Bluetooth® or 2.5mm
  • Picture Caller ID
Delivery Options
  • Standard Delivery

    Within 2-3 working days: £2.99 (FREE on orders over £50)

  • DPD Next Day Delivery

    Order before 3pm: £5.99

Product Description

Siemens Gigaset S850A GO Twin: A premium set of digital cordless phones for landline & VoIP

The Gigaset S850A Go Twin is the latest set of cordless phones from German manufacturer and comes with features designed to make your home phone future-proof with VoIP. Manufactured to the highest quality by Gigaset and featuring a beautifully large 1.8” colour display, the S850A Go comes with style to match its performance. And with range of up to 50 metres indoors and up to 300 metres outdoors you’ll be able to enjoy calls throughout your home.

Future-proof with VoIP

Designed for longevity the Gigaset S850A GO Twin comes with a sophisticated hub that in addition to connecting to your standard analogue telephone line can also be connected to your router so that you can make calls over the internet.

Call management

Store up to 500 contacts on the phonebook (with space for 3 numbers, email, and Picture for Caller ID per entry) and take advantage of your call history. The Gigaset S850A also gives you the power to block nuisance callers by adding specific numbers to a blacklist, and silencing incoming calls from withheld or anonymous numbers.

Integrated answering machine

Upon setting up the Gigaset S850A GO the integrated answering machine is activated, which provides up to 55 minutes of messages. There are also a further two answer machines available, which can be assigned to your VoIP lines. Each answering machine will only accept calls to the number (line) it is linked with. Messages can be played back from any of the handsets or even remotely from an external line after you have set a PIN.

Exceptional sound quality

Gigaset phones are renowned for their crystal clear sound quality and have consistently earned themselves a spot on the Which? Best Buy list. The S850A GO is no exception with HDSP capable of providing high-definition call clarity over both landline and VoIP. You can also enjoy calls handsfree thanks to the full duplex loudspeaker or connecting a headset via Bluetooth or the 2.5mm socket.

Why should you buy these cordless phones?

The Gigaset S850A GO Twin is a high-quality set of digital cordless phones that deliver excellent sound quality, advanced features for the home, and reliable usability.

SKU 10760
EAN 4250366813189
Manufacturer Gigaset
Condition New
Manufacturer Warranty 2 Years
Number of Handsets Two
Answer Machine
Talk Time (Hours) 12
Standby Time (Hours) 200
Answer Machine Recording Time (Minutes) 55
Phonebook Entries 500
Big Buttons
Bluetooth Connectivity
Caller ID
Nuisance Call Blocker
Call Timer on Display
Call Transfer Between Handsets
Call Waiting
Conference Call
Call Duration on Display
Internal Calls Between Handsets
Last Number Redial
Hands-free Speaker
Mute Button
One-Touch Loudspeaker
Record Personal Greeting
Predefined Outgoing Message
Repeater Compatible to Increase Range
Automatic Contact Sharing Between Handsets
VOIP Compatible
Volume Control
Wall Mountable Base Unit
2.5mm Headset Jack N/A
Colour N/A

Delivery and Returns

We offer a range of delivery options, depending on the product you’re buying and where you would like your order delivered. Find out more about our delivery options and returns policy below.

Standard/Free Delivery

Free UK mainland delivery is available on eligible orders over £50. The Standard Delivery charge for orders under £50 is £2.99. Please allow 2-3 business days for delivery.

DPD Next Day Delivery

Available on selected products for only £5.99. Order must be placed before 3pm to ensure same day dispatch.

DPD Weekend Delivery

Available on selected products for only £6.99. Order must be placed before 3pm on Friday to ensure same day dispatch.

For more details please call 03333 44 80 44.

Returns Policy: Our Fuss Free Returns policy means you have an extended period of up to 30 days to notify us if you wish to cancel your order or exchange an item. For more information on our returns policy please click here.

Ratings & Reviews

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Most Helpful Customer Reviews
  • 17 of 18 people found the following review helpful

    Loving it

    2 years guarantee, 1 year more than other manufacturers
    The product arrived the day after I ordered, great service.

    Good points:

    1. Crystal clear sound and very sharp screen (mobile like)
    2. Good solid look & feel
    3. Large memory storage capacity (easy transfer via usb cable)
    4. Excellent answer machine performance with great visible interface.
    5. very low power usage (eco friendly)

    Bad points:

    bit pricey, wasn't sure at first if it makes sense to spend this much on a phone, but after 2 bad experiences (BT, Philips) my friend recommended me Siemens and so far I am extremely happy. I guess you really get what you pay for.

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  • 2 of 2 people found the following review helpful

    Wonderful phones

    I bought this set to replace a broken pair of phones I\'d only had for just over a year (and just out of warranty!!) - the sound had gone crackly, the battery was running down very quickly, and screen on one handset had stopped working. Whilst the last set I bought were not exactly cheap, I wanted to go for something a bit more reliable this time and after speaking with liGo I was put onto Gigaset, and finally decided on this set (delivery was quick, and service was friendly).\nI must say that from the moment I opened the box, I could tell they were going to be a darn sight better than my last phones. The handsets feel well-made, and the screen is very clear. Setting up the phones was a doddle, and you notice a huge difference in the sound quality. By far the best set of phones I have ever purchased. Thank you liGo

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  • 1 of 1 people found the following review helpful

    Really pleased with this purchase - did a lot of comparisons

    I would recommend this product to others. Really pleased with the product and even more pleased with the sales and after sales service from liGo electronics. Professional and quick delivery. Thank you

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  • 1 of 1 people found the following review helpful


    Worst phones I have ever had the misfortune of owning you cannot hear them ring if there is the slightest background noise they are slow when looking for a phonebook number they feel tacky going for something else in new year

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  • 1 of 1 people found the following review helpful

    We needed a good reliable phone with a clear screen and clear sound

    Great service good communication, had problem with delivery no fault of LiGo ,but it was soon sorted out by LiGo very quickly excellent

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