Siemens Gigaset SL450A GO Sextet

RRP: £719.99

As low as: £416.66 ex-VAT £499.99 inc-VAT

& Free UK Delivery.

31% Off - Save a total of £220.00


For alternatives please phone 03333 44 80 44.

2 year guarantee included
Product Features
  • Made with the finest materials: handset with aluminium frame
  • German build quality
  • Bluetooth enabled
  • Gigaset GO to connect with your Smartphone
Delivery Options
  • Standard Delivery

    Within 3-5 working days: £2.99 (FREE on orders over £50)

  • DPD Next Day Delivery

    Order before 3pm: £8.99

Product Description

The Siemens Gigaset SL450A GO Sextet Cordless Phones: Ultimate set of 6 cordless phones for style, sound & performance

The ultimate set of six digital cordless phones and answer machine, the new Gigaset SL450A Go Sextet has been built with the best quality materials. Each handset benefits from an elegant aluminium frame and charging cradle, large colour display, and top-of-the-range features.

Best-class call clarity

Gigaset phones have long been renowned for their outstanding sound quality, and the SL450A Go Sextet is no exception. Fully equipped with HDSP you will benefit from exceptional clarity and natural sounding voice quality free from interference or distortion on every call.

SL450A Quint

Gigaset GO

With Gigaset GO the SL450A is able to interface with both Android and iOS smartphones via Gigaset’s app allowing you to update the phonebook on your home phones with contacts from your Smartphone. You can also set up your smartphone to receive notifications whenever there has been a missed call or message on your SL450A’s answering machine.

No more nuisance calls

The Gigaset SL450A comes complete with the latest call blocking technology allowing you to take control over the calls you want to receive. You can block up to 15 specific numbers by simply adding them to the blacklist, prevent disturbances from anonymous callers, and programme specific times of the day you don’t want your handsets to ring at all.

Gigaset Nuisance Call Block

Why should you buy these cordless phones?

The Gigaset SL450A GO Sextet is a top quality set of digital cordless phones providing the best quality in terms of sound, design, and build.

Additional Information

SKU 14835
MPN SL450AGo/6
EAN 4250366844701
Manufacturer Gigaset
Condition New
Manufacturer Warranty 2 Years
Number of Handsets Six
Answer Machine Yes
Talk Time (Hours) 12
Standby Time (Hours) 200
Answer Machine Recording Time (Minutes) 55
Phonebook Entries 500
Big Buttons No
Bluetooth Connectivity Yes
Caller ID Yes
Nuisance Call Blocker Yes
Call Timer on Display Yes
Call Transfer Between Handsets Yes
Call Waiting Yes
Conference Call Yes
Call Duration on Display Yes
Internal Calls Between Handsets Yes
Last Number Redial Yes
Hands-free Speaker Yes
Mute Button Yes
One-Touch Loudspeaker Yes
Record Personal Greeting Yes
Predefined Outgoing Message Yes
Repeater Compatible to Increase Range Yes
Automatic Contact Sharing Between Handsets No
VOIP Compatible Yes
Volume Control Yes
Wall Mountable Base Unit Yes
2.5mm Headset Jack 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 £8.99. Order must be placed before 3pm to ensure same day dispatch.

DPD Weekend Delivery

Available on selected products for only £11.99. 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.

Christmas Extended Returns Policy: Purchases made from the 18th November can be returned for a refund or exchange up until the end of January 2020. For further information our Customer Services are available Monday to Friday by phone 03333 44 80 44, email, and LiveChat.

Ratings & Reviews

21 reviews
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Most Helpful Customer Reviews
  • 11 of 11 people found the following review helpful

    Best phone we've had by a long shot!

    For years and years we have always favoured BT (as the best of a poor bunch) but my most recent system had terrible range, poor sound and bad design so I decided to try this Gigaset. Having had the phone for a few months now I decided that they are so good that I should write a review. The range is phenomenal (no interference or calls drpping out unexpectedly), great sound quality, excellent volume (I'm a little hard of hearing), great features (caller display picture is super), very easyto use and a very modern and aesthetically pleasing design. I have bought another handset to cover my needs. I highly recommend them. You will not be dissappointed.

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  • 8 of 9 people found the following review helpful

    Good phone for landline and voip

    The base connects to you router and your telephone lines so that you can have two lines. You'll need a VOIP provider (we use Sipgate) so you can start using for cheap international calls. The Gigaset phone connects to it's base wirelessly by DECT, which covers a very large house easily. The handsets feel well made but are lightweight enough to carry round in a pocket, and very clear sound, so conference calls etc work well (is duplex sound). Has been very reliable. Note that not all internet providers facilitate IP (ie via internet) phones. Thus, Virgin only works if you connect via modem mode and use, say, a separate Asus router correctly configured to allow VPN and disable SIP ALG (which Virgin's built in router won't permit). Great phone!

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  • 6 of 6 people found the following review helpful


    Very impressed - managed to set up 3 voip numbers along with my landline. Relatively easy to do and what a huge difference it makes to the phone bill with international calls now being made at very cheap rates and still have my local line with all calls covered. Perfect!

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  • 0 of 0 people found the following review helpful

    Excellent phone

    Lovely phone - great range, good voice quality (even with hands free), superb functionality, and easy to synchronise the address book with your PC.

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  • 0 of 0 people found the following review helpful

    Four stars

    It is a good phone but not that easy to set up...

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