Avantel signal booster in Colombia | MyAmplifiers

Avantel mobile signal booster in Colombia

Also, see solutions for: Movistar, Tigo, Claro, UFF!, ETB, Virgin Mobile, Móvil Éxito, UNE

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Featured Products

Anytone AT-400C
Coverage: 861 ft2
Providers: Verizon Wireless, AT&T Mobility, U.S. Cellular
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How to get better work of external antenna in AT4000 3G signal repeater by AnyTone?

Hello. I've got a question about the work of my AT4000 signal repeater external antenna. I purchased this awesome device a year ago and I’m really happy about its effective and no-failure work. Due to it I've forgotten about constant failures and bad cell phone connection, so my Internet surfing gives me a lot of pleasure and bright moments in the World Web. 

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Now I have excellent network, many thanks

I want to say thanks to the manager who recommended me this booster and answered all my questions. Now my family feels happy having good signal inside the house. You can also see the photos of the installed booster.

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