LCD GSM900MHz Mobile Phone Signal Booster Cell Phone Signal Repeater Signal Amplifier Set with Sucker Antenna

LCD GSM900MHz Mobile Phone Signal Booster Cell Phone Signal Repeater Signal Amplifier Set with Sucker Antenna

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Product Code: E8490EU
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Product Description

  • Package Weight : 860.9g

  • Package Width : 19cm

  • Package Height : 7.3cm

  • Package Length: 33 cm

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 repeater could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones.


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.


Material: metal

Color: silver+black

Frequency range:

Uplink: 890~915MHz

Downlink: 935~960MHz

Power: -70~-40dBm/FA (1.23MHz)

Coverage area: 50-200㎡


Uplink: 50dB

Downlink: 65dB

Maximum output power:

Uplink: 23dBm

Downlink: 27dBm

Power: DC 5V / 1A

Impedance: 50Ω

Item size: 140 * 100 * 20mm / 5.5 * 3.9 * 0.8in

Item weight: 237g / 0.5lb

Package size: 330 * 190 * 73mm / 13.0 * 7.5 * 2.9in

Package weight: 842g / 1.9lb


Please confirm the local frequency band when purchasing.

Package list:

1 * Mobile Phone Signal Repeater

1 * Indoor Antenna

1 * Plug

1 * Outdoor Sucker Antenna with 10 Meters Cable

1 * User Manual

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