For Sale UK

Bt duet

4

Bt duet for sale on largest auction and classifieds sites

Home / Mobile Devices / Bt duet for sale – 96 used, around £10 | For Sale UK
Duet 210 telephone corded - 210,

Duet 210 telephone corded - 210,

£13.88
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Retro duet 200 - bt, corded

Retro duet 200 - bt, corded

£26.70
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Advanced digital home - digital,

Advanced digital home - digital,

£20.99
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Decor 2600 advanced call - decor,

Decor 2600 advanced call - decor,

£40.00
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Duet 550 corded - bt,

Duet 550 corded - bt,

£2.88
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Duet 100 plus - duet, green

Duet 100 plus - duet, green

£3.99
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Duet corded landline - corded,

Duet corded landline - corded,

£5.45
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Duet 210 corded - 210, wall

Duet 210 corded - 210, wall

£7.58
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Duet 210 corded - v2,

Duet 210 corded - v2,

£4.38
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Duet 210 corded telephone - 210,

Duet 210 corded telephone - 210,

£10.80
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Duet corded telephone - bt, 20

Duet corded telephone - bt, 20

£5.99
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Duet 210 landline - bt,

Duet 210 landline - bt,

£7.40
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Duet 450 white trimline - bt,

Duet 450 white trimline - bt,

£4.50
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Duet 200 corded trimline - 200,

Duet 200 corded trimline - 200,

£29.82
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Duet corded landline - bt, 20

Duet corded landline - bt, 20

£5.45
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Duet 210 white - duet,

Duet 210 white - duet,

£5.45
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Duet 210 corded - bt,

Duet 210 corded - bt,

£7.00
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Duet trimline corded - duet, 60

Duet trimline corded - duet, 60

£5.45
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Duet 210 corded landline - bt,

Duet 210 corded landline - bt,

£9.69
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Duet 210 white corded wall - duet,

Duet 210 white corded wall - duet,

£4.49
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Duet trimline corded - bt,

Duet trimline corded - bt,

£4.13
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Duet corded landline - bt,

Duet corded landline - bt,

£5.45
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Duet 210 corded phone - duet,

Duet 210 corded phone - duet,

£4.50
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Duet 210 white - duet, corded

Duet 210 white - duet, corded

£6.52
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Duet 200 plus - 200,

Duet 200 plus - 200,

£10.00
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Duet beige vintage - 80,

Duet beige vintage - 80,

£10.00
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Duet 210 white corded - duet,

Duet 210 white corded - duet,

£12.94
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Duet white corded - bt,

Duet white corded - bt,

£6.52
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Duet 100 plus - bt,

Duet 100 plus - bt,

£9.99
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Vintage telephone duet 200 - vintage,

Vintage telephone duet 200 - vintage,

£30.00
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Vintage duet 200 push - vintage,

Vintage duet 200 push - vintage,

£12.94
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Vintage collectible duet - vintage, bt

Vintage collectible duet - vintage, bt

£17.17
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Duet bright pink - 20,

Duet bright pink - 20,

£20.43
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Duet telephone hearing - duet,

Duet telephone hearing - duet,

£4.43
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Bnib duet 100 vintage - bnib, 100’

Bnib duet 100 vintage - bnib, 100’

£21.49
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Duet corded telephone - bt, 20

Duet corded telephone - bt, 20

£8.65
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3560 duo trio additional - :,

3560 duo trio additional - :,

£4.99
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Concerto duo digital - bt,

Concerto duo digital - bt,

£6.61
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Duet 210 wall mounted - bt,

Duet 210 wall mounted - bt,

£13.00
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Duet 210 corded - 210,

Duet 210 corded - 210,

£6.00
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Duet white trimline - trimline, corded

Duet white trimline - trimline, corded

£6.52
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Duet 210 corded landline - duet,

Duet 210 corded landline - duet,

£4.94
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Duet 200 plus vintage - plus,

Duet 200 plus vintage - plus,

£14.99
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Duet 210 corded telephone - duet,

Duet 210 corded telephone - duet,

£10.00
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Duet 210 wall - 210, mountable

Duet 210 wall - 210, mountable

£10.00
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Duet 210 corded - duet, v2

Duet 210 corded - duet, v2

£9.73
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Retro vintage corded telephone - retro,

Retro vintage corded telephone - retro,

£16.15
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Vintage 1990 duet 100 - bt,

Vintage 1990 duet 100 - bt,

£8.12
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Duet 450 clock - clock, telephone

Duet 450 clock - clock, telephone

£29.50
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Duet 011178 white - 20-, #

Duet 011178 white - 20-, #

£4.13
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Vintage duet 200 - 200, corded

Vintage duet 200 - 200, corded

£12.99
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Duet 210 corded - bt,

Duet 210 corded - bt,

£9.99
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Duet 210 corded telephone - 210,

Duet 210 corded telephone - 210,

£4.37
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Duet corded telephone - 20,

Duet corded telephone - 20,

£9.49
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Duet 210 corded landline - corded,

Duet 210 corded landline - corded,

£10.80
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Duet 500 corded landline - bt,

Duet 500 corded landline - bt,

£12.95
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Duet 210 telephone 10 - duet,

Duet 210 telephone 10 - duet,

£19.36
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Duet 210 corded telephone - bt,

Duet 210 corded telephone - bt,

£3.99
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Duet 210 corded phone - 210,

Duet 210 corded phone - 210,

£19.97
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Duet retro white corded - bt,

Duet retro white corded - bt,

£9.99
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Home phone duet 210 - duet,

Home phone duet 210 - duet,

£10.80
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Duet 210 corded landline - bt,

Duet 210 corded landline - bt,

£35.92
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Duet 210 corded telephone - corded,

Duet 210 corded telephone - corded,

£7.59
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Graphite 2100 twin cordless - 2100,

Graphite 2100 twin cordless - 2100,

£10.31
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Duet 210 corded - bt, v2

Duet 210 corded - bt, v2

£5.99
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Everyday duo cordless - bt,

Everyday duo cordless - bt,

£24.99
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Duet 210 telephone - bt,

Duet 210 telephone - bt,

£21.50
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Duet corded telephone - 60,

Duet corded telephone - 60,

£8.55
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Duet 210 corded - bt,

Duet 210 corded - bt,

£9.99
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Duet corded telephone - duet,

Duet corded telephone - duet,

£7.54
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Duet 210 corded landline - bt,

Duet 210 corded landline - bt,

£35.18
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Duet 210 corded landline - duet,

Duet 210 corded landline - duet,

£41.59
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For apple iphone - apple,

For apple iphone - apple,

£19.95
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Duet 450 home landline - duet,

Duet 450 home landline - duet,

£10.01
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Vintage duet 100 - vintage,

Vintage duet 100 - vintage,

£8.66
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Duet 210 corded - duet,

Duet 210 corded - duet,

£10.26
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Duet 210 corded phone - duet,

Duet 210 corded phone - duet,

£8.50
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Vintage 1980s duet - vintage,

Vintage 1980s duet - vintage,

£13.47
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Corded telephone display - bt,

Corded telephone display - bt,

£8.65
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Working vintage duet 200 - working,

Working vintage duet 200 - working,

£16.00
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Duet 210 corded - bt,

Duet 210 corded - bt,

£8.50
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Duet corded telephone - corded,

Duet corded telephone - corded,

£20.00
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Pre owned duet 210 corded - bt,

Pre owned duet 210 corded - bt,

£8.12
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Vintage phone salmon pink - -,

Vintage phone salmon pink - -,

£9.99
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Vintage telephone racing - telephone, '

Vintage telephone racing - telephone, '

£48.90
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Duet mini corded - duet, telephone

Duet mini corded - duet, telephone

£4.79
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Vintage phone duet - vintage, 200

Vintage phone duet - vintage, 200

£12.93
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Duet 210 corded - bt, v2

Duet 210 corded - bt, v2

£8.99
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Duet wall mounted corded - bt, 60

Duet wall mounted corded - bt, 60

£10.99
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Duet 210 corded phone - corded,

Duet 210 corded phone - corded,

£12.93
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Duet corded landline - bt,

Duet corded landline - bt,

£11.86
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Vintage retro duet 200 plus - bt,

Vintage retro duet 200 plus - bt,

£14.99
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Duet 210 corded phone - corded, white

Duet 210 corded phone - corded, white

£12.94
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3560 nuisance call blocker - bt,

3560 nuisance call blocker - bt,

£19.99
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Big button 200 061130 - 200,

Big button 200 061130 - 200,

£14.01
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Landline corded home - bt,

Landline corded home - bt,

£17.99
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📊96 listings · from £2.88 · avg £12.7
⚠️ These listings were last updated more than 14 days ago. Search for fresh listings

Browse 96 bt duet listings currently in our index. Prices range from £2.88 to £48.9, with an average of £12.7. 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 | bt edge 1500 | camera sling bag | campagnolo headset

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< £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 £2.88, while premium listings can reach £48.9 — giving you a wide budget spread to work with. The average price of £12.7 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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