CDMA-PCS 850-1900MHz 2G/4G Dual Band Dual LCD Display Mobile Phone Signal Cell Phone Signal Signal Amplifier Set

Please note, this item ships from an international seller. Expected delivery is 10-15 days.The device is featured by easy installation and operation and no interference. It is the perfect device for boosting mobile phone signal. A mobile phone could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones.Features:Dual band dual LCD display function to display signal reception.Suitable for blind spot signal amplification in various indoor places such as conference halls, hotels, and large buildings.Expand the coverage area of the base station signal.Improve the coverage of sending and receiving mobile phone signals.Reduce the radiation of the mobile phone to the human body.Extend the time and life of the mobile phone battery.Easy to install, environmentally friendly, small size, flexible configuration according to specific application occasions.Full-duplex work, high isolation between uplink and downlink, will not interfere with each other.With advanced digital filtering technology, out-of-band rejection is particularly fine.The outdoor overflow signal is small and does not interfere with the base station receiving sensitivity.The call process is smooth, not stuck, not interrupted, improving work efficiency.Applicable to all areas with poor indoor signal and no signal, such as high-rise buildings, elevators, office buildings, basements, KTV, yachts, urban villages, tunnels, remote mountainous areas, etc.Specifications:Material: metalColor: black+whiteFrequency :Uplink: 824~849/1850~1910MHzDownlink: 869~894/1930~1990MHzWorking system: CDMA850+PCS1900Gain: 65dBOutput power: 17dBmBandwidth: wide bandRipple in band: ≤5dBNoise figure @ Max. gain: ≤7dBV.S.W.R: ≤3dBMTBF: >50000 hoursPower supply: DC 5V 1APower consumption: Impedance matching: 50ohmRF connector: N FemaleCooling: heatsink convection coolingInstallation type: wall installationEnvironment conditions: IP40Humidity: Operating temperature: -10℃~55℃Package size: 480 * 200 * 155mm / 18.9 * 7.9 * 6.1inPackage weight: 2300g / 5.1lbNote:Please confirm the local frequency band when purchasing.Package list:1 * Dual Band 1 * Indoor Antenna with 3.0 Meters Cable1 * Outdoor Antenna1 * Power Adapter1 * 10 Meters Cable

Dual band dual LCD display function to display signal reception.Suitable for blind spot signal amplification in various indoor places such as conference halls, hotels, and large buildings.Expand the coverage area of the base station signal.Improve the coverage of sending and receiving mobile phone signals.Reduce the radiation of the mobile phone to the human body.