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Swissvoice Xtra 3155 corded amplified telephone with extra handset

Product code: DH435
£142.80 (inc VAT) £119.00 (ex VAT)

The ex VAT price will apply to blind or partially sighted people, or someone buying on their behalf.

Never miss calls and follow conversations clearly with the Swissvoice Xtra 3155 corded and cordless phone with answer machine. This phone is hearing aid compatible and offers answer machine, one-touch dialling keys, speakerphone and talking dialling keypad (numbers only).


If you want the security of a corded phone as well as the mobility of a cordless phone, this is the perfect solution.

Use the eight photo buttons on the corded phone to instantly call your closest friends and family – or use one of the buttons as an SOS key. The cordless phone has four memory keys on the handset to call regular contacts instantly. Both phone keypads are equipped with large keys (white text on black) and talking digits to avoid any dialling mistakes. The corded phone also has braille digits on the number keys.

The handset and the base volume are adjustable (six levels) and the audio-boost key offers an extra loud earpiece volume of 30dB. Volume is adjustable in hands-free mode, too (six levels). To avoid missing any call, the ringer can be set to 90db; the cordless handset and the corded base also have a large, backlit incoming call indicator. This phone is hearing aid-compatible.

The answering machine has 30 minutes’ recording time and a slow play function for an effortless listening. The corded phone works even during a power cut.

Please note that sighted assistance may be required to cut out and insert photos for the picture buttons.


  • Eight one-touch photo memory keys on the corded phone base, one can be set as an SOS number.
  • Four one-touch direct memory keys on the cordless handset.
  • Spacious keypad.
  • High contrast black keys with white numbers and braille dots (braille on corded base unit only).
  • Large visual ring indicator.
  • Audio boost for extra loud earpiece.
  • Hands-free function.
  • Hearing aid-compatible.
  • Handset equalizer.
  • Outdoor range: up to 300m.
  • Indoor range: up to 50m.
  • Standby time: up to 100h.
  • Call time: up to 10h.
  • Combo base size: 188 × 210 × 94.4mm.
  • Handset size: 194 × 61 × 30mm.
  • Weight: 962g.

Battery information:

  • Requires three ×AAA rechargeable batteries (included).


  • 2-year warranty.

Downloadable product instructions:


Standard delivery times

For items we keep in stock at our warehouse, we make every effort to deliver your order within five working days. However if you've not received your goods within seven working days please contact our Helpline on 0303 123 9999 who will be able to help you.

Covid-19 measures: our warehouse and special order suppliers are still operating and dispatching orders at this time. However, please be aware that Royal Mail and couriers are under increased pressure and their delivery timescales may be extended. Your order may take a few extra days to reach you.

Special orders

We work with partners to deliver products on our behalf. We will pass on your contact information to be able to deliver the product effectively. Whilst delivery is usually within seven days, it may take up to six weeks.  

Articles for the Blind scheme

Most of our products and some publications in large print (16 point and above) can be sent by freepost under Royal Mail's "Articles for the Blind" scheme.

However, the Articles for the Blind scheme offers no guarantees of delivery or insurance for valuable items. Therefore we have to use alternative delivery methods, such as courier and Royal Mail services, for higher value orders.

Delivery charges

Where a product incurs a delivery charge this is highlighted in the product details and will be added to your order at checkout.

Dispatch note

When we send your products, the package will include a "dispatch note" with details of the contents. It is really important to check this against the actual contents of the package and alert us immediately (within seven working days of receiving the order) about any discrepancies.


If you find this product is unsuitable for your needs, or is faulty, then follow our returns instructions to ensure we deal with your enquiry efficiently.  Some products cannot be returned.  More information can be found in product description where applicable. 

Special order products are non-returnable unless faulty. We kindly ask our customers to ensure that any faulty products being returned are packaged securely for stable transit, or the warranty may be voided. Where possible, please use the original packaging. These include specially ordered items that are not part of our standard range. This also includes personalised items, including computer packages, as well as special order canes, walking sticks and more.

Additional Information

Additional Information

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