-Callboost 37dBm 90dB high power signal booster easy to cover indoor coverage area upto 5000-8000㎡,outdoor upto 1-2km big coverage range. -Callboost Digital ALC technology,auto limit the output power to ensure stable signal coverage. -LCD display of system operating status such as frequency,gain,output power and isolation. -ISO display and alarm function make installation and debugging easy. -Able to increase signal coverage,decrease mobile phone radiation, and increase mobile phone battery lifespan. Send us inquiry to get code for checking the specifications.

-Callboost Auto turn-off protection in case of excessive self oscillation or over input. -Callboost function,auto control of output power for stable coverage. -Callboost Quad band signal repeater support 2g 3g 4g frequency bands meanwhile. -Idle turn-off,auto turn-off of uplink while no active users in the coverage,lowering interference to BTS. -Easy to cover over 600-1000m2 and easy to install. -Average using life is over 5 years and one year warranty. Send us inquiry to get code for checking the specifications.

-Callboost 27dBm high power signal booster easy to cover over 600-1000m2 and easy to install. -Callboost ALC function,auto control of output power for stable coverage. -LCD display of system operating status such as frequency,gain,output power and isolation. -ISO display and alarm function make installation and debugging easy. -Able to increase signal coverage,decrease mobile phone radiation, and increase mobile phone battery lifespan. Send us inquiry to get code for checking the specifications.

-With industrial-grade electronic components,suitable for high temperature environment. -Callboost Dual bands car signal booster support 2g 3g 4g frequency bands meanwhile. -Low power consumption design,with 12V vehicle power supply,the best car signal booster. -All aluminum alloy shell case,better heat dissipation,more safer and better effect. -Compact and elegant appearance, easy to install. -Low noise figure,low interference to BTS. Send us emails inquire more data and the specification

-Callboost 27dBm 75dB high power easy to cover 600-1000 m2 and easy to install. -Callboost Digital ALC technology,auto limit the output power to ensure stable signal coverage. -LCD display of system operating status such as frequency,gain,output power and isolation. -Anti-interference,real time auto ISO detection and Self Oscillation Elimination keeping base station away from interference. -Able to increase signal coverage,decrease mobile phone radiation, and increase mobile phone battery lifespan. Send us inquiry to get code for checking the specifications.

-Callboost 33dBm high power signal booster easy to cover over 1000-3000m2 and easy to install. -ALC function,auto control of output power for stable coverage. -LCDdisplay of system operating status such as frequency,gain,output power and isolation. -ISO display and alarm function make installation and debugging easy. -Able to increase signal coverage,decrease mobile phone radiation, and increase mobile phone battery lifespan.

-ALC function,auto control of output power for stable coverage. -Callboost Tri band signal booster support 2g 3g 4g 5g frequency bands meanwhile. -Easy to cover over 100-500m2 and easy to install. -Idle turn-off,auto turn-off of uplink while no active users in the coverage,lowering interference to BTS. -Average using life is over 5 years and one year warranty. Send us inquiry to get code for checking the specifications.

-Callboost ALC function,auto control of output power for stable coverage. -Lightweight design but easy to cover 100-500m2. -2g 3g 4g Single frequency band good performance home signal booster. -Average using life is over 5 years. -One year warranty. Send us inquiry to get code for checking the specifications.

-Callboost 25dBm 70dB high power signal booster indoor coverage area upto 600-1000㎡ easy to install. -Digital ALC technology,auto limit the output power to ensure stable signal coverage. -LCD display of system operating status such as frequency,gain,output power and isolation. -Anti-interference,real time auto ISO detection and Self Oscillation Elimination keeping base station away from interference. -Able to increase signal coverage,decrease mobile phone radiation, and increase mobile phone battery lifespan. Send us inquiry to get code for checking the specifications.

-Auto turn-off protection in case of excessive self oscillation or over input. -ALC function,auto control of output power for stable coverage. -CB65G mobile network signal repeater easy to cover over home 100-500m2 and easy to install. -Able to increase signal coverage,decrease mobile phone radiation, and increase mobile phone battery lifespan. -Average using life is over 5 years. -One year warranty. Send us inquiry to get code for checking the specifications.

-Callboost 37dBm 90dB high power indoor coverage area upto 6000-10000㎡,outdoor upto 1-2km and easy to install. -Callboost Digital ALC technology,auto limit the output power to ensure stable signal coverage. -LCD display of system operating status such as frequency,gain,output power and isolation. -Anti-interference,real time auto ISO detection and Self Oscillation Elimination keeping base station away from interference. -Able to increase signal coverage,decrease mobile phone radiation, and increase mobile phone battery lifespan. Send us inquiry to get code for checking the specifications.

-37dBm 90dB high power indoor coverage area upto 6000-10000㎡,outdoor upto 3-6km and easy to install. -Digital ALC technology,auto limit the output power to ensure stable signal coverage. -LCD display of system operating status such as frequency,gain,output power and isolation. -Anti-interference,real time auto ISO detection and Self Oscillation Elimination keeping base station away from interference. -Able to increase signal coverage,decrease mobile phone radiation, and increase mobile phone battery lifespan. Send us inquiry to get code for checking the specifications.