For Sale UK

Bt duet

4

Bt duet for sale on largest auction and classifieds sites

Home / Mobile Devices / Bt duet refurbished & used for sale | For Sale UK
Landline corded home - landline,

Landline corded home - landline,

£10.99
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Duet 210 corded - bt,

Duet 210 corded - bt,

£8.90
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Duet 210 white corded - white,

Duet 210 white corded - white,

£4.38
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Landline corded home - bt,

Landline corded home - bt,

£17.99
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Duet 210 corded phone - bt,

Duet 210 corded phone - bt,

£8.50
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Duet 210 corded landline - duet,

Duet 210 corded landline - duet,

£7.19
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Duet 450 white trimline - white,

Duet 450 white trimline - white,

£10.00
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Duet wall mountable or - duet, 60

Duet wall mountable or - duet, 60

£5.45
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Duet 210 corded landline - duet,

Duet 210 corded landline - duet,

£8.25
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Duet corded landline - duet,

Duet corded landline - duet,

£12.99
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Duet corded telephone - bt,

Duet corded telephone - bt,

£5.45
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Duet 100 plus - 100,

Duet 100 plus - 100,

£9.99
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Duet 210 corded - corded, wall

Duet 210 corded - corded, wall

£8.66
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Duet 210 corded - 210,

Duet 210 corded - 210,

£12.94
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Retro phone duet 100 - retro,

Retro phone duet 100 - retro,

£10.80
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Home phone duet - home,

Home phone duet - home,

£14.00
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Duet 210 wall - duet, wall-mountable

Duet 210 wall - duet, wall-mountable

£8.65
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Duet 550 white - 550, corded

Duet 550 white - 550, corded

£7.51
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Duet 210 corded - bt,

Duet 210 corded - bt,

£5.99
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Duet 20 corded - 20,

Duet 20 corded - 20,

£4.82
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Duet 210 corded phone - 210, phone.

Duet 210 corded phone - 210, phone.

£6.52
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Duet corded telephone - duet,

Duet corded telephone - duet,

£8.65
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Duet corded telephone - bt,

Duet corded telephone - bt,

£5.45
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Duet 210 white - bt,

Duet 210 white - bt,

£5.00
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Duet 210 corded - duet, telephone

Duet 210 corded - duet, telephone

£5.50
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Duet 210 telephone corded - telephone,

Duet 210 telephone corded - telephone,

£13.88
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Vintage 1990 duet 50 - vintage,

Vintage 1990 duet 50 - vintage,

£6.52
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Brand new duet - brand, 210

Brand new duet - brand, 210

£12.99
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Home duet 210 - bt, phone

Home duet 210 - bt, phone

£12.94
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Duet corded phone wall - bt,

Duet corded phone wall - bt,

£16.14
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Duet 210 corded - duet,

Duet 210 corded - duet,

£8.66
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Duet corded landline - duet,

Duet corded landline - duet,

£12.94
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Duet 450 translucent - translucent, blue

Duet 450 translucent - translucent, blue

£28.78
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Duet corded telephone - bt, 20

Duet corded telephone - bt, 20

£11.42
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Duet 210 landline corded - ,

Duet 210 landline corded - ,

£7.40
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Duet 210 corded - duet, v2

Duet 210 corded - duet, v2

£11.99
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Duet 210 corded - duet, v2

Duet 210 corded - duet, v2

£6.00
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Duet corded telephone - bt,

Duet corded telephone - bt,

£7.54
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Duet wall mounted corded - duet,

Duet wall mounted corded - duet,

£10.99
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Duet 210 corded telephone - duet,

Duet 210 corded telephone - duet,

£8.65
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Duet 210 corded landline - duet,

Duet 210 corded landline - duet,

£7.00
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Vintage 1990 duet 100 - duet,

Vintage 1990 duet 100 - duet,

£8.12
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Vintage retro red - retro, 100

Vintage retro red - retro, 100

£4.97
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Duet 210 wall mounted - 210,

Duet 210 wall mounted - 210,

£9.84
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Duet 210 corded - bt, phone

Duet 210 corded - bt, phone

£5.15
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Bnib duet corded - 80, ‘

Bnib duet corded - 80, ‘

£21.49
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Concerto duo digital - concerto,

Concerto duo digital - concerto,

£6.61
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Duet 210 corded telephone - bt,

Duet 210 corded telephone - bt,

£6.00
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Vintage telephone duet 200 - bt,

Vintage telephone duet 200 - bt,

£43.99
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Bnib duet 100 vintage - bt, ‘duet

Bnib duet 100 vintage - bt, ‘duet

£24.62
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Duet retro white - 80, corded

Duet retro white - 80, corded

£9.99
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Duet 210 corded telephone - duet,

Duet 210 corded telephone - duet,

£10.00
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Duet 200 plus - duet,

Duet 200 plus - duet,

£10.00
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Duet 210 white home - duet, v2

Duet 210 white home - duet, v2

£4.99
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Duet 210 corded landline - bt,

Duet 210 corded landline - bt,

£10.80
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Bt8600 twin handset cordless - twin,

Bt8600 twin handset cordless - twin,

£12.94
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Duet 210 corded - duet,

Duet 210 corded - duet,

£9.99
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Duet 210 corded - 210, v2

Duet 210 corded - 210, v2

£4.94
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Landline corded home - landline,

Landline corded home - landline,

£10.80
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Vintage duet 100 plus - vintage, bt

Vintage duet 100 plus - vintage, bt

£9.37
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Vintage duet 200 - vintage,

Vintage duet 200 - vintage,

£12.99
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Duet 210 white corded - duet,

Duet 210 white corded - duet,

£12.99
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Duet 210 white home - duet,

Duet 210 white home - duet,

£4.99
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Duet 210 corded phone - bt,

Duet 210 corded phone - bt,

£6.52
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Duet 210 white corded - v2,

Duet 210 white corded - v2,

£9.18
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Duet corded telephone - 60,

Duet corded telephone - 60,

£9.09
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Duet 500 corded telephone - 500,

Duet 500 corded telephone - 500,

£16.15
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Vintage retro duet 200 - vintage, bt

Vintage retro duet 200 - vintage, bt

£14.99
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Wall mounted corded phone - phone,

Wall mounted corded phone - phone,

£9.19
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Pre owned duet - pre-owned, corded

Pre owned duet - pre-owned, corded

£8.12
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Duet 450 retro phones 2 - x,

Duet 450 retro phones 2 - x,

£19.36
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Duet 210 corded landline - duet,

Duet 210 corded landline - duet,

£12.95
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Duet 210 corded telephone - duet,

Duet 210 corded telephone - duet,

£3.99
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Duet 210 corded - 210,

Duet 210 corded - 210,

£5.99
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Duet 210 corded - bt,

Duet 210 corded - bt,

£10.80
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Duet 210 wall - duet, mounted

Duet 210 wall - duet, mounted

£13.00
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Duet 500 corded landline - bt,

Duet 500 corded landline - bt,

£12.95
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Bt4600 twin duo two nuisance - twin,

Bt4600 twin duo two nuisance - twin,

£26.70
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Duet 210 corded - bt, landline

Duet 210 corded - bt, landline

£7.58
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Vintage phone salmon - vintage,

Vintage phone salmon - vintage,

£9.99
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Retro duet 200 - bt,

Retro duet 200 - bt,

£11.99
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Duet corded telephone - bt,

Duet corded telephone - bt,

£20.00
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Vintage telephone racing - ',

Vintage telephone racing - ',

£48.90
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Landline corded home - bt,

Landline corded home - bt,

£8.50
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Duet novelty cow phone - 20,

Duet novelty cow phone - 20,

£52.69
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Duet 210 corded phone - corded,

Duet 210 corded phone - corded,

£12.93
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Duet corded telephone - duet,

Duet corded telephone - duet,

£8.55
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Landline corded telephone - corded,

Landline corded telephone - corded,

£5.98
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Duet 210 corded telephone - bt,

Duet 210 corded telephone - bt,

£7.59
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4600 duo cordless phone - bt,

4600 duo cordless phone - bt,

£22.00
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2700 twin duo - 2700,

2700 twin duo - 2700,

£21.45
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Landline corded home - bt,

Landline corded home - bt,

£10.00
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Duet 210 corded wall - duet,

Duet 210 corded wall - duet,

£17.89
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Duet 210 corded telephone - bt,

Duet 210 corded telephone - bt,

£17.00
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Corded telephone duet - corded,

Corded telephone duet - corded,

£16.99
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Duet corded telephone - bt,

Duet corded telephone - bt,

£7.79
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Looking for more bt duet?

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📊96 listings · from £3.99 · avg £11.88
⚠️ These listings were last updated more than 21 days ago. Search for fresh listings

Browse 96 bt duet listings currently in our index. Prices range from £3.99 to £52.69, with an average of £11.88. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about bt duet →

Try this: bt diverse cordless phone | bt freestyle handset | bt landline phone | bt phonecard | bt studio plus | bt revelation | bt synergy cordless phone | camera sling bag | campagnolo headset | candlestick phone

Shop by budget

< £25 £25 – £50 £50 – £100 £100 – £200 £200 – £500 > £500

Everything you need to know about bt duet

Whether you are looking for a brand-new or second-hand bt duet, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £3.99, while premium listings can reach £52.69 — giving you a wide budget spread to work with. The average price of £11.88 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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