GSM900+3G 2100Mhz+2600Mhz 2G+3G+4G Signal Booster B8+B1+B7 Repeater Tri Band Booster GSM Celullar Amplifier Signal Enhancer With LCD Full Kit

The Tri Band BF-GWL26/20 series signal booster is developed and produced by EasyBoost,Its working principle is the downlink amplifies the strongest cell phone signal from cell tower which is captured by the outdoor antenna,and the uplink works to receive the cellphone signal,after amplification and transmit to the cell tower.

The Dual Band BF-GWL26/20 Booster Works For the carriers who is using 900Mhz Band 8 for GSM 2G voice service,and 2100Mhz Band 1 For 3G,and 2600Mhz work for LTE 4G data in Europe,Asia,Africa,Australia Countries.

Please Check Below For More Tri Band Signal Repeater:

1,B1+B3+B8    900+1800+2100Mhz

2,B1+B3+B5    850+1800+2100Mhz

3,B1+B3+B20  LTE800+1800+2100Mhz

4,B2+B4+B5    850+1900+1700Mhz

5,B1+B3+B28  LTE700+1800+2100Mhz

The booster coverage up to 500m2 when it is full output power.