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Signal booster

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Signal booster for sale on largest auction and classifieds sites

Home / Networking Equipment / Signal booster for sale – 96 used, around £9 | For Sale UK
Wifi signal extender range - wifi,

Wifi signal extender range - wifi,

£5.15
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Wifi signal extender range - wifi,

Wifi signal extender range - wifi,

£4.93
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1200mbps wifi signal extender - 1200mbps,

1200mbps wifi signal extender - 1200mbps,

£9.99
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Wifi signal extender range - wifi,

Wifi signal extender range - wifi,

£10.99
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Wifi signal extender - wifi,

Wifi signal extender - wifi,

£9.99
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Wifi signal extender range - extender,

Wifi signal extender range - extender,

£7.59
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Wifi signal extender range - extender,

Wifi signal extender range - extender,

£10.99
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Wifi extender signal - extender,

Wifi extender signal - extender,

£8.99
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Wifi extender signal booster - signal,

Wifi extender signal booster - signal,

£7.99
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Wifi signal extender range - wifi,

Wifi signal extender range - wifi,

£12.99
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Wifi range extender signal - wifi,

Wifi range extender signal - wifi,

£7.89
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1200mbps wifi signal extender - wifi,

1200mbps wifi signal extender - wifi,

£12.99
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Phone signal booster - phone,

Phone signal booster - phone,

£22.77
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Sky se210 wireless booster 4 - wireless,

Sky se210 wireless booster 4 - wireless,

£34.99
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Wifi signal extender range - extender,

Wifi signal extender range - extender,

£4.98
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1200mbps wifi signal extender - 1200mbps,

1200mbps wifi signal extender - 1200mbps,

£11.04
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Wifi signal extender range - signal,

Wifi signal extender range - signal,

£4.79
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1200mbps wifi signal - signal, extender

1200mbps wifi signal - signal, extender

£19.79
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Mobile signal enhancement - mobile,

Mobile signal enhancement - mobile,

£4.99
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Link wifi range extender - tp-link,

Link wifi range extender - tp-link,

£21.97
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Digital aerial with - tv,

Digital aerial with - tv,

£10.83
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Mobile phone signal booster - phone,

Mobile phone signal booster - phone,

£2.36
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1200mbps wifi signal - wifi, extender

1200mbps wifi signal - wifi, extender

£11.43
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Link wifi range - wifi, extender

Link wifi range - wifi, extender

£20.79
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Aerial signal booster - aerial,

Aerial signal booster - aerial,

£16.05
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Mobile signal booster - 4g,

Mobile signal booster - 4g,

£1.83
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Mobile signal enhancement - mobile,

Mobile signal enhancement - mobile,

£2.03
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4200mbps wifi extender - 4200mbps,

4200mbps wifi extender - 4200mbps,

£3.59
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Wifi signal extender range - signal,

Wifi signal extender range - signal,

£26.99
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Lte outdoor signal - lte,

Lte outdoor signal - lte,

£18.95
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1200mbps dual band - 1200mbps, wifi

1200mbps dual band - 1200mbps, wifi

£14.24
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Wifi signal extender range - wifi,

Wifi signal extender range - wifi,

£9.99
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Wifi range extender signal - range,

Wifi range extender signal - range,

£6.98
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One for all signal - one,

One for all signal - one,

£9.19
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Wifi signal extender - wifi,

Wifi signal extender - wifi,

£6.51
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Cisco femtocell signal - cisco,

Cisco femtocell signal - cisco,

£6.51
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Mercury usb aerial - mercury,

Mercury usb aerial - mercury,

£13.99
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Labgear output aerial - labgear, tv

Labgear output aerial - labgear, tv

£29.99
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1200mbps wifi extender signal - 1200mbps,

1200mbps wifi extender signal - 1200mbps,

£23.99
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Wifi signal extender - signal, range

Wifi signal extender - signal, range

£6.59
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1200mbps wifi signal extender - wifi,

1200mbps wifi signal extender - wifi,

£13.99
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Link wifi range extender - tp-link,

Link wifi range extender - tp-link,

£21.85
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Digital aerial with - aerial,

Digital aerial with - aerial,

£6.29
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Phone signal booster - booster, internal

Phone signal booster - booster, internal

£16.62
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Antenna amplifier hdtv - antenna,

Antenna amplifier hdtv - antenna,

£2.70
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Wifi signal extender - extender, range

Wifi signal extender - extender, range

£7.99
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Link re505x ax1500 fi 6 - ax1500,

Link re505x ax1500 fi 6 - ax1500,

£34.99
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Mobile signal booster - signal,

Mobile signal booster - signal,

£2.39
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1200mbps wifi signal - wifi,

1200mbps wifi signal - wifi,

£12.99
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Wifi range extender signal - wifi,

Wifi range extender signal - wifi,

£6.99
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Digishark signal booster - signal,

Digishark signal booster - signal,

£16.99
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Mobile signal booster - signal,

Mobile signal booster - signal,

£2.13
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2026 newest hdtv aerial - 2026,

2026 newest hdtv aerial - 2026,

£17.15
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Wifi extender - wifi, signal

Wifi extender - wifi, signal

£8.98
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Link wifi range extender - wifi,

Link wifi range extender - wifi,

£36.75
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Viewi aerial signal - tv,

Viewi aerial signal - tv,

£12.99
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Wifi signal extender - wifi,

Wifi signal extender - wifi,

£5.30
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Wifi range extender - extender, signal

Wifi range extender - extender, signal

£7.99
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Wifi extender signal booster - wifi,

Wifi extender signal booster - wifi,

£8.99
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Wifi range extender signal - wifi,

Wifi range extender signal - wifi,

£7.37
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Wifi signal extender range - signal,

Wifi signal extender range - signal,

£6.52
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300mbps wifi range extender - wifi,

300mbps wifi range extender - wifi,

£8.99
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Wifi signal extender range - wifi,

Wifi signal extender range - wifi,

£10.49
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Slx signal booster - booster, aerial

Slx signal booster - booster, aerial

£29.99
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Mobile signal booster - 4g,

Mobile signal booster - 4g,

£2.43
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Digital aerial with - tv,

Digital aerial with - tv,

£5.39
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Digital aerial with - digital,

Digital aerial with - digital,

£6.19
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Antenna aerial digital - antenna,

Antenna aerial digital - antenna,

£5.25
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Wifi signal extender range - signal,

Wifi signal extender range - signal,

£4.63
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Wifi extender signal - wifi,

Wifi extender signal - wifi,

£9.99
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Antenna amplifier hdtv - amplifier,

Antenna amplifier hdtv - amplifier,

£2.85
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Lte external antenna 2m - antenna,

Lte external antenna 2m - antenna,

£5.76
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Mobile signal booster - mobile,

Mobile signal booster - mobile,

£2.99
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Antenna amplifier hdtv - antenna,

Antenna amplifier hdtv - antenna,

£3.22
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Hive signal booster slb2b - booster,

Hive signal booster slb2b - booster,

£50.00
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Wifi extender signal booster - signal,

Wifi extender signal booster - signal,

£9.99
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Digital aerial with - tv,

Digital aerial with - tv,

£6.10
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Digital antenna amplifier - digital,

Digital antenna amplifier - digital,

£5.49
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Wifi extender signal - extender,

Wifi extender signal - extender,

£7.59
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Signal booster splitter for - signal, booster/splitter

Signal booster splitter for - signal, booster/splitter

£8.99
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Antenna amplifier hdtv - amplifier,

Antenna amplifier hdtv - amplifier,

£2.92
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Wifi signal extender - signal,

Wifi signal extender - signal,

£5.99
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Digital aerial with - tv,

Digital aerial with - tv,

£8.60
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Mobile phone signal booster - mobile,

Mobile phone signal booster - mobile,

£7.65
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Freeview aerial indoor - freeview,

Freeview aerial indoor - freeview,

£24.99
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Sky sb601 wireless - sky,

Sky sb601 wireless - sky,

£12.93
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Digital aerial with - digital,

Digital aerial with - digital,

£5.99
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Way signal booster - 2, tv

Way signal booster - 2, tv

£18.95
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Link wifi range - tp-link, extender

Link wifi range - tp-link, extender

£35.99
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300mbps wifi signal extender - wifi,

300mbps wifi signal extender - wifi,

£7.49
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Wifi range extender signal - extender,

Wifi range extender signal - extender,

£8.40
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Proception way professional - 2,

Proception way professional - 2,

£21.99
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Wifi range extender signal - wifi,

Wifi range extender signal - wifi,

£7.96
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Wifi range extender signal - wifi,

Wifi range extender signal - wifi,

£8.39
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Wifi signal extender range - extender,

Wifi signal extender range - extender,

£14.24
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Xiaomi wifi amplifier smart - mi,

Xiaomi wifi amplifier smart - mi,

£17.22
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📊96 listings · from £1.83 · avg £11.8

Browse 96 signal booster listings currently in our index. Prices range from £1.83 to £50, with an average of £11.8. 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 signal booster →

Try this: sky q | sky wifi booster | vdsl modem | vespa 150 sprint | wifi extender | wndr3700 | sky q mini | sky q wifi hub | bt wi fi hotspot extender | bt mini connector

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

Everything you need to know about signal booster

Whether you are looking for a brand-new or second-hand signal booster, 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 £1.83, while premium listings can reach £50 — giving you a wide budget spread to work with. The average price of £11.8 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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