-Auto turn-off protection in case of excessive self oscillation or over input. -ALC function,auto control of output power for stable coverage. -Easy to cover over 1000-3000m2 and easy to install. -2g 3g 4g Single frequency band high power home signal booster. -Average using life is over 5 years. -One year warranty. Send us inquiry to get code for checking the specifications.

CB70W Dual-band Mini signal repeater/cellular amplifier with its elegant appearance, compact size and easiness to install and maintain, it has an output power of 20dBm and could cover an area of 1000㎡ with proper design and installation, Which makes it a excellent option for solving signal weak zone in home, office, elevator, basement, etc With the ALC function, no interferance to signal tower, can assured free to use! Send us inquiry to get code for checking the specifications.

-Sub-band frequency and bandwidth can be set by local monitoring panel,which is easier and more convenient. -37dBm 90dB high power signal booster indoor coverage area upto 5000-8000㎡,outdoor upto 2 km and easy to install. -Digital ALC technology,auto limit the output power to ensure stable signal coverage. -LCD screen can clearly display working frequency,gain,output power and easily check working status of the device. -CD90T signal repeater auto detect isolation after start-up, to avoid self-oscillation. -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.