Устройство для усиления сигнала мобильной связи на три диапазона: 900 МГц 1800 и 2100 МГц. Поддерживает стандарты GSM DCS WCDMA 2G 3G 4G LTE - купить

Купить Мобильный усилитель трехдиапазонный репитер 900 1800 2100 ГСМ ДЦС WCDMA 2G 3G 4G LTE сотовый сигнальный повышатель.

2G 3G 4G Mobile Signal Booster Tri Band Repeater 900 1800 2100 Amplifier GSM DCS WCDMA Repeater Cell Phone Signal Booster
 

Before buying please note!!!

1.Make sure the frequency band of your carrier is suitable for this item.Otherwise the device can't work for you. If you do not so clear the frequency of your phone, you could click this link www.frequencycheck.com for check the frequency band of your carriers.

2.Make sure you can receive good signal that you want to amplify on your house outside,which must be can getting 3~5 bar signal (Greater than 95dB signal strength) on your mobile phone. Please note that the signal booster can only boost the mobile phone network signal, but does not help to generate any signal. For example, if your outside signal has 0 bar, it can not work or bring you any signal.. Below is the method to check the mobile phone signal strength.

For Android phone:>>>Download'LTE discovery app>>>choose' Signals'>>>check'EARFCN'


For iphone:>>>Dial No.*3001#12345#*>>>chick' Serving Cell Info'>>>check'Freq Band Indicator'

What's in the package:

Selling Point

1.Coverage: 300-500 square meters without barriers

2.Improve Gsm 900 Lte 1800 and Wcdma 2100 at the same time

3.Support more than 20 cell phones to use at the same time

4.Support different operators which has GSM 900 1800 or WCDMA 2100 frequency band

5.Easy to install. This repeater set includes everything you need.

6.Make sure you can receive good signal that you

7.LED signal light indicates the signal status.

8.Gain: 70db

9.Power output: 23dBm

10.GSM 900MHz: uplink 890-915mhz; downlink 935-960mhz
DCS 1800MHz: uplink 1710-1785mhz; downlink 1805-1880mhz
WCDMA 2100MHz: uplink 1920-1980mhz; downlink 2110-2170 mhz

DETAILS OF ACCESSORY SET