-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
Send Email More-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.
Send Email MoreCallboost indoor wideband 2G 3G 4G 5G omni ceiling cell phone booster antenna,frequency range 698~960/1710~2700/3300~3800MHz,gain 3/5 dBi,widely used as the service antennas to mobiel signal booster. Elegant appearance,simple installation ,stable performance. Good performance in anti-vibration and resistant to aging. -Fit for installation for Aluminum ceiling and Gypsum Ceiling. Send us inquiry to get code for checking the specifications.
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