Mobile Network Booster 2100 1800 900 Enhancer Antenna Kit LTE Amplifier GSM Increases 4G Signal Range Wider Coverage(B3B8B20)

Product Features

• Real-time isolation detection functionDetect signal isolation at any time, there are abnormalities in the immediate alarm reminder, do not have to worry about signal crosstalk
• Self-excitationeliminationfunctionIts own problems or the load is too large, it will automatically turn off the output, to prevent the equipment from being damaged
• AutomaticshutdownfunctionWhen there is no one in the coverage area, it will automatically enter the 'sleep' state, power saving and reduce the interference to the base station
• ALC functionAutomaticpowercontrolfunctiontokeepthesignalstable;
• Low noise & low radiationThe amplifier works with low noise and low