Mini GSM 900Mhz repeater 2G GSM 900 mhz GSM Mobile Phone Cell Phone signal Booster amplifier with outdoor+indoor antenna

Mini GSM 900Mhz repeater 2G GSM 900 mhz GSM Mobile Phone Cell Phone signal Booster amplifier with outdoor+indoor antenna
  • Продавец
  • Список ценUS $22.99piece
  • Продажная ценаUS $22.99piece
  • ДоставкаБесплатная доставка
  • Рейтинги4,1 (150)

Oписание продукта

Principle of amplifier operation!

The outdoor antenna installed on the roof receives mobile phone’s signal and transmits it to the amplifier host through coaxial jumpers. The host amplifies the mobile signal and transmits it to the indoor space through the indoor antenna.


Please pay attention before you place the order: 
1. Please confirm your cell phone frequency first before you place the order, if you don’t know how to check, you can call your mobile phone operator.You can check it on this website: 

Frequency doesn’t match, the signal booster can’t works.


2. Please make sure you can get at least 2 bars 2G/3G/4G signal of outdoor before you buy, otherwise this product can’t help you. It needs outdoor good signal to improve your indoor signal.


3. The last but not the least, please install follow our installation steps. If really can’t works, please contact us attached pictures or video, so that we can help you check.Thank you.


Selling point!!

1.Boost: Voice and 2G 3G 4G Network

2. Tri Band Signal Repeater: GSM 900 DCS LTE1800 3G WCDMA 2100

3.High Gain:70dB.   Coverage: 400 Square Meters

4. LCD Display:Done

5.Suitable For: Russia, Spain, France, Brazil, Europe, etc.

6.Warranty: 1 Year!




1. We will send your parcel as soon as possible. And we would send out the order as per your choice. Within 48 hours of normal,Except holidays.

2.Please Provide the correct address and name.

3.We generally would declare the parcel with lower value to help to avoid or lessen the tax.

4.Shipping is out of our control. If you want to get the product fast, please choose fast shipping methods, like EMS, UPS and DHL. If you find the package is beyond promised delivered time, please contact us, we will contact with the carriers and find out the reason.


After sales service

1. Please note that we always check and test the product twice before shipping and pack them well as far as possible. If the product is broken at receiving, please contact us, we would resend you a new one. 

2. One year guarantee period for our booster,it is only 3 months for the accessories. If the booster can not be used in your area,Do not mention disputes,please take a photo or vedio to us,We will give you advise.



If you are satisfied with our service and product, we would be very appreciated that you put us five star and positive review. You could also recommend it to people who needs it. Thank you very much!