Willstar Durable Alloy LCD 900/1800Mhz GSM 2G/3G/4G Signal Booster Repeater Amplifier Antenna for Cell Phone US/UK/EU Plug

Please note, this item ships from an international seller. Expected delivery is 10-15 days.Description:Made of fine quality material, practical, easy to install and use, wide application range, has a long service life.Features:♥ 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: silver+greyFrequency range:Uplink: 890~915MHzDownlink: 930~960MHzPower: -70~-40dBm/FA (1.23MHz)Booster gain (dB): Gp≥58Gp≥55Outdoor directional antenna gain (dB): 8Indoor antenna gain (dB): 3Major exporter (PO): ≥10dBmPassband ripple: ≤3dBI / O impedance: 50Ω / N connectorNoise factor: ≤4dBPropagation delay: ≤0.5μsAmbient temperature: -10℃~60℃Package List:1 * GSM 900/1800MHz Cell Phone Repeater1 * Outdoor Yagi Antenna with 10 Meters Cable1 * Indoor Antenna1 * Power Adapter1 * Set Mounting Accessories1 * English User Manual

signalbooster