Cell Phone Signal Booster for AT&T T-Mobile GSM 3G 4G LTE - Boost Mobile Phone Signal for Home and Office - Tri-Band ATT700/850/1900MHz Band 2/5/12/17 Repeater kit with High Gain Panel/Yagi Antennas
Código: B07MKSXH6W

Compra Fácil y Seguro

  • En oferta
  • Precio habitual Precio: $332.95
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En proceso de fabricación
Se entrega en 10 días hábiles o antes

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  • 【Support AT&T T-mobile 3G 4G】This booster is compliance with AT&T, T-mobile 3G 4G LTE on band 2/5/12/17.
  • 【Boost Voice&Data Signal】 Boost Voice and Data signal for multiple cellular devices simultaneously, reduce dropped calls and fast data uploads &downloads in home or office up to 3,500sq ft.
  • 【Excellent Functions】 The booster has excellent functions includes Automatic Gain Control, Oscillation Elimination and LED Indicators.When outside signal is too strong, the booster can automatically reduce gain for best performance.
  • 【Quick,Free Setup】The Mounting Screw Kit and instructions for installation are included in the package, you can easily set up the amplifier kit, no technician or extra fee needed.
  • 【Warm Warranty】FCC Certified, 30 Days Customers Satisfaction, 3 Months Free Replacement, 5 Years Manufacturer Warranty. Professional Technical Support.

Publisher: ANNTLENT Ltd.



Frequency Range:

Band12/17: 698~716MHz, 728~746MHz

Band 5: 824~849 MHz, 869~894 MHz

Band 2: 1850~1910MHz,1930~1990MHz


1 * Tri Band 850/1900/700AT&T Booster;

1 * Indoor Panel Antenna with 6M Cable;

1 * Outdoor Yagi Antenna with 15M Cable;

1 * Power Adapter;

1 * Mounting Screw Kit;

1 * English User Manual

LED Indicator:

Continuous green : normally working;

Flashing green: The input signals is too weak, if it is still working, you can ignore it. We suggest you install the yagi antenna higher and adjust the direction, keep it towards the near cell tower.

Continuous red: The power supply is shut down when self-oscillation over 5 minutes. We suggest you keep outdoor and indoor antenna at least 10meters, separate them with a wall, and turn down 10dB gain. Final, plug the power supply, the LED light will turn green.


1.This booster only works with cellphone on 850/1900/700MHz(Band 2/5/12/17), please check with your cellphone frequency and band first. If you are not sure, call your carrier or contact us to confirm it.

2.The signal booster can only boost cell phone signal if there is at least 1-2bars signal outside. If there is no signal outside in your area, it won't work.

This is a Consumer device. Before use, you must register this device with your wireless provider and have your provider's consent. You must operate this device with approved antennas and cables as specified by the manufacturer. Antenna must be installed at least 20cm(8 inched) from any person. You must cease operating this device immediately if requested by the FCC or a licensed wireless service provider.

Warning: E911 location information may not be provided or maybe inaccurate for calls served by using this device. This device maybe operated only in a fixed location for in-building use.

Package Dimensions: 15.8 x 9.2 x 6.3 inches