New!!900 1800 2100 2600mhz CellPhone Cellular Booster 4g Repeater GSM 2G 3G 4G Cellular Communication Amplifier GSM DCS UMTS LTE

900 /1800 /2100/2600 Mhz 4G Cellular Amplifier GSM DCS WCDMA 4G Cell Phone Signal Repeater GSM 2G 3G 4G Network Mobile Signal Booster

This signal repeater has been upgrade. Circuit board and power plug are improved. Most problems has been solved. It is better quality and longer life.

GSM900(B8)=(900Mhz Signal Booster+sucker Antenna with 10Meter Cable+Whip Antenna+Power supply+English manual)；

1800(B3)=(1800Mhz Signal Booster+Yagi Antenna +Ceiling Antenna+10Meter Cable+Power supply+English manual)；

2100(B1)=(2100Mhz Signal Booster+Yagi Antenna +Ceiling Antenna+10Meter Cable+Power supply+English manual)；

LTE2600(B7)=(2600Mhz Signal Booster+Yagi Antenna +Ceiling Antenna+10Meter Cable+Power supply+English manual)；

900 1800 2100 2600mhz Cell Phone Booster 4G Communication Amplifier GSM Mobile Signal Booster 2G 3G 4G LTE Cellular Repeater GSM DCS WCDMA

These booster works for Band8)900mhz/Band3)1800mhz/Band1)2100mhz/Band7)2600mHZ Signal.Only Frequency is match,The Booster can work. Please check which band your cell phone is using firstly by the methods below:

The booster can only amplify signal, it can’t create signal. If there is no outside signal, the booster will not work for you. Please make sure you can make calls successfully outside your car.

For iPhone:
Dial *3001#12345#*, then press Call button
Click ‘Serving Cell Info’
Check ‘Freq Band Indicator’;

For Android phone(XiaoMi Phone and HuaWei Phone):
Download and install the app: LTE Discovery, tap ‘SIGNALS’ and check band number.

Band8)900mhz/Band3)1800mhz/Band1)2100mhz/Band7)2600mhz Cellular Amplifier Selling point！！

❶Frequency Range(GSM900): UL:890~915mhz;DL:935~960mhz;
Frequency Range(DCS1800): UL:1710~1785mhz;DL:1805~1880mhz;
Frequency Range(WCDMA 2100): UL:1920~1980mhz;DL:2110~2170mhz;
Frequency Range(LTE 2600)
UL:2500~2570mhz;DL:2620~2690mhz
❷.Boost: 2G 3G Voice+4G Network
【BETTER VOICE AND DATA】Get fewer dropped calls, better voice quality, faster uploads and downloads. You could share you enjoy time the via good voice call and you don’t worry about the call will dropped suddenly.

❸.Gain:70dB. Coverage:300 Square Meters

❹. ALC(Automatic Level Control): Automatically adjust the output gain down to optimal figure while the output gain is above the optimal figure by the ALC circuit, this can greatly optimize the calling and data transfer quality. .

❺.Suitable For: Russia, Spain, France, Brazil, Europe, Asia, etc.

❻.Warranty: 1 Year!

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