Gigaset C620A Digital Telephone and Answer Machine, Twin DECT

Product information

The Gigaset C620A has been designed to simplify your family's life. It features a large 1.8" graphical display that gives you user-friendly direct access to functions, making it a practical solution to your day-to-day calling requirements.

Key Features

  • Store up to 55 minutes of messages on the high capacity answer machine. The handset and base both feature 'new message' lights and the time and date of the recording is played back every time you listen to your messages. A skip-back function will also replay the last few moments of a message, so you can finish writing down important details.

  • Time-controlled call silencing allows you to set your phone to silent at specified times so it won't wake you when you sleep or disturb some much needed peace and quiet. Instead, calls will show just on the handset, so you can still be aware of them if you need to be.

  • Anonymous call protection works in conjunction with the caller ID service from your provider to let you mute or withhold calls from certain numbers, or even blacklist up to 15 numbers, so you can avoid calls from undesirables.

  • A 'babyphone' function will turn your phone into a baby monitor, with settings instructing it to make internal or even external call alerts when your baby wakes up. You can alter the sensitivity of the alert and it even features a talkback function that can be useful for talking to older children from another room.

  • The C620A employs High Sound Performance (HSP) to deliver clear, loud voices without static or fuzz, even when you're using the handsfree speaker.

Answering machine
Caller ID display Information See name and number of who's calling (there may be a charge for this service)
Caller memory Information Stores popular numbers so you can retrieve them easily
250 entries, 3 numbers per entry
Handset: H155 x W49 x D30 mm. Base: H132 x W126 x D52.5 mm. Charger: H82.5 x W73 x D39 mm
1.8" graphical display
Eligible for International Delivery
GAP compatible Information Use more than one phone from the same base station: e.g. have one phone in the hallway, another in the bedroom
Last number redials Information Lists the previous numbers so you can redial them very quickly
Maximum range Information How far away from its base the phone will pick up a signal (normally 300m outdoors)
Maximum Standby Time Information The time the phone can be left off the charger (when not in use) before needing a recharge
530 hours
Maximum Talk Time Information How long you can use the cordless phone for, once it’s been fully charged
26 hours
Message Recording Time Information How many minutes' worth of messages can be recorded
55 minutes
Model name / number
Gigaset C620A Twin
Phone set
Ringtones Information Choice of ringtones: polyphonic tones have a greater range of tone for better sound quality; with MP3 ringtones you can use music as a ringtone, such as a favourite song
20 ringer melodies and 19 real sounds
SMS capable Information Send text messages from your phone to another SMS-capable phone
Wall Mountable


Click & collect

Free Click & Collect from John Lewis and Waitrose shops for collection tomorrow from 2pm
336 participating John Lewis and Waitrose shops

Standard delivery


Next or named day delivery


Next or named morning delivery


Collect+ from a local shop from tomorrow - postcode exclusions apply for Collect+ deliveries

5000+ participating Collect+ shops

International delivery not available


We want you to be happy with your purchase. If you're not, just return the products to us or to one of our shops. Unless faulty, we'd like this to be within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.

Depending on the type of product, you can make free returns via our shops, Royal Mail (or courier collection for large or heavy items), Collect+ or via MyHermes.

Find out more about returning products

Q & As

Gigaset C620A Digital Telephone and Answer Machine, Twin DECT 4.5 5 28 28
Good looking and easy to use I looked at a few cordless phones but didn't like the build quality on most. However, the Gigaset appears more substantial and gives you the confidence that it will last. We'll see! I'm a bit of a technophobe but found the handset and answer machine easy to use. The Quick Start guide is a great help. 09 September 2014
Really good handset Technically a much better phone than the BT one it replaced. Clear, attractive screen. Sound quality could be a bit better but that's a minor gripe. Still to learn up on all the other facilities that make it dearer than it's cheaper model. 19 August 2014
Excellent We recently bought these phones to replace the older Gigaset phones we had. The audio quality is superb, and the phones are very easy to set up. Really like the clock on the phone. The answer machine recording time is set to 15 mins, but this can be changed easily to long play (55 mins), as in Instruction book. 20 June 2014
Very pleased with this phone. It is very easy to use. Love the clock face, which shows up well at night. Reason I did not give it 5 stars us that the answer phone only has 15 minutes, it claimed to have a much longer time in the description I read before I bought it. 17 June 2014
Smart and Easy to set up Love this phone, easy to set up and easy to use. I like the idea of being able to put both land line and mobile numbers into the Directory. Also being able to block cold callers. 20 May 2014
Very good product This is exactly what we wanted. Like most things it takes a little while to set up but is working well. We like the Blacklist facility. Minor gripe would be that it doesn't always easily sit back on the prongs on its stand and can slide down. 06 May 2014
Gigaset C620A Digital Telephone and Answer Machine is excellent I chose this phone as it is a "Which" best buy, and I am very pleased with its performance and appearance. The display can be dimmed at night, a little thing but it keeps me happy. 22 April 2014
Brilliant,smart piece of well equipped and advanced tech. By far the most technologically advanced piece of German tech, equipped with just about everything you would require in a cordless system.Fantastic quality, very user friendly beautifully designed right down to the colour LCD screen. 09 April 2014
2 Next>


Product code :


Additional services

  • 2 year guarantee included

More than 10 in stock