Five Frequency 2G 3G 4G Repeater B20-800/900/1800/2100/2600 all Band Repeater Booster Support All Mobile Operator Voice + Data: thick box lined with foam for gsm signal amplifier booster mobile signal booster 3g 4g 3g 4g lte repeater
Kemampuan pasokan
Kemampuan pasokan
1000 Potongan/potongan per Month Booster 800 900 1800 2100 2600Mhz