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Mobile Signal Boosters for O2
2-Year Warranty
Worldwide Shipping
Delivery in 3-5 Days

Repeaters On Hot Sale

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HiBoost Hi23-EDW

HiBoost Hi23-EDW

Business Pro | 3000 m²

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HiBoost Hi23-EW

Voice + 3G data
PRO | 3000 m²

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HiBoost Hi20-EDW

Voice + 3G + 4G
Business | 2000 m²

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Watch the Unpacking Video

See for yourself! Our boosters improve mobile connection and boost the bars right after the device is switched on.

Please watch the unpacking video of a five-band model. In the video our engineer shows all the items included in the box:

  1. A mobile signal booster.
  2. An internal (indoor) whip or pannel antenna.
  3. An external (outdoor) pannel antenna.
  4. 2 pieces of cable (10 m and 5 m) for high power models or 1 piece of cable (15 m) for low power models.
  5. Power Adapter for the booster.
  6. A user manual.

Ask a question in Chat

The Booster Is Super Easy to Set Up!

LCD screen description

How Does a Mobile Booster Work?

How does mobile signal booster works

Why HiBoost?

Why to chose HiBoost

What We Offer to You :

  1. Huaptec Official Distributor in Germany. CE Certification
  2. Full Sales/Technical/Marketing Support
  3. TAX free payments. Drop-shipping is available
  4. 3-day delivery from Germany. 2-year warranty
  5. Industrial solutions - special line of industrial boosters

Want to Become Our Business Partner ?

Learn more about partnership with Huaptec

Huaptec Telecom GmbH, Germany
Tel.: +44 20 3239 5808
Email: Skype:


To choose a correct booster model for you, open Mobile Phone Repeaters drop-down menu on our website Here you can choose a device by one of three categories: network type, application and coverage area. Network type implicates a network that you’re eager to boost – voice, i.e. calls, 3G, 4G mobile data, voice+3G or voice+4G. Application stands for the purpose for which you’re going to purchase a repeater. If you need it for personal use and wish to improve coverage in a place of small or medium dimensions, choose For Home & Office category. If you need to improve mobile signal in a large commercial building, like a business center, hotel, university, click on Professional Repeaters. Lastly, Coverage Area category. Identify an approximate zone you need to cover in square meters or feet and pick up the range closest to your value.

Booster’s working principle is quite simple. The outdoor antenna receives a signal from the nearest mobile base station and transmits it to the booster. The device amplifies the signal and spreads it all over the area with the help of the indoor antenna. Booster works in a duplex mode, which means that it not only gets the signal from the mobile tower, but also upon receiving sends it back.

HiBoost is one of the leading booster manufacturers at the world’s market. Since we’re direct producers with our own workshops and service centers, you can fully rely on the quality and efficiency of our mobile signal repeaters. Moreover, our product is officially CE and RoHS certified for compliance with EU-wide safety, health and environmental protection legislations. Certifications were issued by the recognized German accredited test laboratory Phoenix Test Lab.

We ship our repeaters within 3-4 business days after we receive a payment from you. Thanks to our own warehouse in Germany we released you from customs fees and long delivery times. Within the European Union we send our repeaters with UPS express courier that will deliver your order right into your hands.

We provide 2-year warranty on all our repeater models. It’s possible to extend the warranty for one more year for addition amount of money. We also provide 30-day moneyback guarantee. According to it we can either refund you the money or replace the product for another one. For more detailed information, visit our Terms&Conditions and Return Policy pages.

Sure, you can make a return within 30 days after you receive a booster kit. We can change the booster for another one or give your money back according to our moneyback policy. Please, visit our Return Policy page to know more about our terms and conditions.

Sure, you can make a return within 30 days after you receive a booster kit. We can change the booster for another one or give your money back according to our moneyback policy. Please, visit our Return Policy page to know more about our terms and conditions.

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Info About Poor O2 Reception !

Mobile network operators always work on improving their network so that everybody would enjoy perfect mobile services. Unfortunately that doesn’t always happen. And in this case we come to help. Our mobile signal boosters (they are also called repeaters or amplifiers) are created exactly for those cases when the signal is weak.

If you are having some troubles with poor O2 mobile signal, just let us know. We can help you via our Live Chat (at the bottom of the page), by phone (please see the info here) or don’t hesitate to e-mail us at

Booster Catalogue By Signal Type

Find the best model for you


Boosters for voice 3g boosters Boosters for 4G / LTE


Boosters for voice + 3g Boosters for 3G + 4G Boosters 2g 3g 4g
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