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14,400 Mb/s
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WiFi Boosters & Extenders

WiFi extenders expand the range of your home/office WiFi network to include areas where the router signal is too weak or missing altogether.

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Frequency

  • 2.4 GHz - suitable for demanding users and households with fewer connected electronics.
  • 5 GHz - for data-intensive activity, video streaming, online gaming.
  • Combination of 2.4 and 5 GHz - allows for efficient separation of the two frequencies to increase throughput; the overall rate is therefore determined by the sum of speeds in both frequenceies.

Standard

  • Specifies the maximum speed attainable in the frequency.
StandardMax. speedFrequency
IEEE 802.11a54 Mbit / s5 GHz
IEEE 802.11b11 Mbit / s2.4 GHz
IEEE 802.11g54 Mbit / s2.4 GHz
IEEE 802.11n600 Mbit / s2.4 and 5 GHz
IEEE 802.11ac1000 Mbit / s2.4 and 5 GHz

Features

  • LED signal strength - for optimal placement of the WiFi extender.
  • Multimedia adapter / bridge - after connecting to network port RJ-45 (LAN), smart electronics enriches the extender for wireless connectivity.
  • WPS Button - used for connection without the need for manual adjustments and passwords; simply press the WPS button on the router and the extender.
  • Access point - the extender can also function as an access point.
  • Detachable antenna - allows for more efficient use and a wider reach.

The maximum speed may not be supported by all devices, and so they are dependent on the use of multiple transmitting and receiving frequencies and multiple antennas (MIMO).

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113 Results
4.7 22×
Tenda A18
WiFi Booster with WiFi 4, 802.11with/b/g/n/ac, up to 1167 Mb/s, dual-band (2,4 GHz 867 Mb/s ), 2 × × external antenna, WPS, WEP 64bit, WPA, WPA2, WPA-PSK and WPA2-PSK
799,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NU433c6
4.4 10×
STRONG MESHKITAX3000 2pcs
WiFi System with WiFi 6, 802.11with/b/g/n/ac/ax, up to 3000 Mb/s, Dual-band (2.4 GHz 574 Mb/s + 5 GHz 2402 Mb/s + 6GHz ), WPA, WPA2-PSK and WPA3, IPv6 Ready, virtual Server, parental control and mobile app control
2,699,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Strong23_03
4.6 17×
Tenda A15 AC750 Dual Band
WiFi Booster with WiFi 5, 802.11with/b/g/n/ac, up to 733 Mb/s, dual-band (2,4 GHz 300 Mb/s + 5 GHz 433 Mb/s ), 2 × × external antenna, WPA2, WPA-PSK and WPA2-PSK
Great price 689,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NU433c7
4.3 38×
Mercusys ME20 AC750 WiFi Extender
WiFi Booster with WiFi 5, 802.11with/b/g/n/ac, up to 733 Mb/s, dual-band (2,4 GHz 300 Mb/s + 5 GHz 433 Mb/s ), WPA-PSK and WPA2-PSK
469,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP22_58
3.6
STRONG MESHTRIAX3000EU (3-pack)
WiFi Booster with WiFi 6, 802.11with/b/g/n/ac/ax up to 2976 Mb/s, dual-band (2,4 GHz 574 Mb/s + 5 GHz 2402 Mb/s ), WPA, WPA2, WPA-PSK, WPA2-PSK and WPA3, IPv6 Ready, virtual Server and parental control
3,124,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Strong23_10
3.5
devolo WiFi 6 Repeater 3000
WiFi Booster with WiFi 6, 802.11/ax up to 3000 Mb/s, dual-band, WPA, WPA2 and WPA3
2,989,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: devolo_22_04
4.3 14×
Mercusys ME50G, AC1900
WiFi Booster with WiFi 5, 802.11/n/ac, up to 1900 Mb/s, dual-band (2,4 GHz 600 Mb/s + 5 GHz 1300 Mb/s )
829,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP24_003
4.8
TP-Link RE220BE, Wi-Fi 7 BE3600
WiFi Booster with WiFi 7, 802.11/n/ac/ax up to 3570 Mb/s, dual-band (2,4 GHz 688 Mb/s + 5 GHz 2882 Mb/s ), 2 × × external antenna, WPA2, WPA2-PSK and WPA3
2,389,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP25132
3.9
STRONG MESH2100ADD-ON
WiFi System with WiFi 5, 802.11with/b/g/n/ac, up to 2100 Mb/s, Dual-band (2.4 GHz 300 Mb/s + 5 GHz 1733 Mb/s + 6GHz ), WPA, WPA2-PSK, WPA-Enterprise, WPA2-Enterprise and WPA3, IPv6 Ready, virtual Server, parental control and mobile app control
874,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Strong22_02
4.4 10×
STRONG MESHKIT2100
WiFi System with WiFi 5, 802.11with/b/g/n/ac, up to 2100 Mb/s, Dual-band (2.4 GHz 300 Mb/s + 5 GHz 1733 Mb/s + 6GHz ), WPA-Enterprise, WPA2-Enterprise and WPA3, IPv6 Ready, virtual Server, parental control and mobile app control
1,939,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Strong22_01
5.0
devolo WiFi 6 Repeater 5400
WiFi Booster with WiFi 6, 802.11/ax, dual-band (2,4 GHz 574 Mb/s + 5 GHz 4800 Mb/s ), WPA, WPA2 and WPA3
4,369,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: devolo_22_05
2.6
STRONG Repeater 300S
WiFi Booster with WiFi 4, 802.11/b/g/n, up to 300 Mb/s, single-band (2,4 GHz 300 Mb/s ), 2 × × external antenna, WPA and WPA2
449,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Strong25001
TP-Link RE405BE Wi-Fi7 BE6500
WiFi Booster with WiFi 7, 802.11/n/ac/ax up to 6452 Mb/s, dual-band (2,4 GHz 688 Mb/s + 5 GHz 5764 Mb/s ), 4 × × external antenna, WPA2, WPA2-PSK and WPA3
Price with Cashback Cashback presents the option to get back money from your purchase online, usually requires a registration Získejte zpět část peněz při nákupu vybraných produktů značky TP-Link. Akce platí do 30.6.2026 nebo do vyprodání zásob. 4,099,-
4,499,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP26012
4.6 1,259×
TP-LINK RE200 AC750 Dual Band
WiFi Booster with WiFi 5, 802.11/b/g/ac,, dual-band (2,4 GHz 300 Mb/s + 5 GHz 433 Mb/s ), WPA-PSK and WPA2-PSK
579,-
Buy
Unsealed - in stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP633m
4.5 1,483×
TP-Link TL-WA854RE
WiFi Booster with WiFi 4, 802.11/b/g/n, up to 300 Mb/s, WPA-PSK and WPA2-PSK
389,-
Buy
Unsealed - in stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP633g
4.7 142×
TP-Link RE705X WiFi6 Extender
WiFi Booster with WiFi 6, 802.11/b/g/n/ac/ax up to 2976 Mb/s, dual-band (2,4 GHz 574 Mb/s + 5 GHz 2402 Mb/s ), 2 × × external antenna, WPA, WPA2 and WPA3
-10 % off new 1,439,- New 1,599,-
Buy
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP22_19
4.4 14×
STRONG Repeater 1200
WiFi Booster with WiFi 5, 802.11with/b/g/n/ac, up to 1167 Mb/s, dual-band (2,4 GHz 300 Mb/s + 5 GHz 867 Mb/s ), WPA, WPA2, WPA-PSK and WPA2-PSK
-5 % off new 529,- New 559,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Strong25007
4.6 117×
CUDY AC1200 Wi-Fi Mesh Repeater
WiFi Booster with WiFi 5, 802.11with/b/g/n/ac, up to 1200 Mb/s, dual-band (2,4 GHz 300 Mb/s + 5 GHz 866 Mb/s ), WPS, WPA-PSK and WPA2-PSK
689,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CUD21k20
4.7 167×
TP-Link RE330
WiFi Booster with WiFi 5, 802.11with/b/g/n/ac, up to 1167 Mb/s, dual-band (2,4 GHz 300 Mb/s + 5 GHz 867 Mb/s ), WEP 64bit, WEP 128bit, WPA-PSK and WPA2-PSK
-28 % off new 719,- New 999,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TpLNk21t11
4.6 99×
TP-LINK RE300
WiFi Booster with WiFi 5, 802.11with/b/g/n/ac, up to 300 Mb/s, dual-band (2,4 GHz 300 Mb/s + 5 GHz 867 Mb/s ), WEP 64bit, WEP 128bit, WPA-PSK and WPA2-PSK, EasyMesh compatibility
889,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP633m47
3.9 102×
STRONG Universal Repeater 300 v2
WiFi Booster with WiFi 4, 802.11/b/g/n, up to 300 Mb/s (2,4 GHz 300 Mb/s ), 2 × × external antenna, WEP 64bit, WPA and WPA2
-8 % off new 459,- New 499,-
Buy
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: STREa02a
4.8
TP-Link RE225BE
WiFi Booster with WiFi 7, 802.11/n/ac/ax up to 3570 Mb/s, dual-band (2,4 GHz 688 Mb/s + 5 GHz 2882 Mb/s ), 2 × × external antenna, WPA2, WPA2-PSK and WPA3
-6 % off new 2,279,- New 2,449,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP25106
4.5 349×
TP-LINK TL-WA855RE
WiFi Booster with WiFi 4, 802.11/b/g/n, up to 300 Mb/s (2,4 GHz 300 Mb/s ), 2 × × external antenna, WPA and WPA2
-6 % off new 469,- New 499,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP633i
4.5 349×
TP-LINK TL-WA855RE
WiFi Booster with WiFi 4, 802.11/b/g/n, up to 300 Mb/s (2,4 GHz 300 Mb/s ), 2 × × external antenna, WPA and WPA2
-16 % off new 419,- New 499,-
Buy
As good as new - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP633i

WiFi Boosters & Extenders

WiFi Boosters & Extenders

In the category WiFi Boosters & Extenders on Alza.cz, we currently have a total of 113 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
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