---
product_id: 82492015
title: "700MHz AT&T T-Mobile 4G LTE Cell Phone Signal Booster for Home and Office Band12/17 Mobile Phone Signal Amplifier Including RG58 Cable Repeater Full Kit"
brand: "roomboost"
price: "KSh48794"
currency: KES
in_stock: true
category: "Wireless"
url: https://www.desertcart.co.ke/products/82492015-700mhz-at-and-t-t-mobile-4g-lte-cell-phone
store_origin: KE
region: Kenya
---

# 700MHz AT&T T-Mobile 4G LTE Cell Phone Signal Booster for Home and Office Band12/17 Mobile Phone Signal Amplifier Including RG58 Cable Repeater Full Kit

**Brand:** roomboost
**Price:** KSh48794
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 700MHz AT&T T-Mobile 4G LTE Cell Phone Signal Booster for Home and Office Band12/17 Mobile Phone Signal Amplifier Including RG58 Cable Repeater Full Kit by roomboost
- **How much does it cost?** KSh48794 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/82492015-700mhz-at-and-t-t-mobile-4g-lte-cell-phone)

## Best For

- roomboost enthusiasts

## Why This Product

- Trusted roomboost brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Color:4G LTE Band 12/17
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			Technical Specification: 1. Frequency Range:698-716MHz,728-746MHz(Band12/17) 2. Max. Output power:27dBm 3. Max. Gain (dB) :64dB 4. I/O Port : SMA-female on both ends 5. Power Supply :Input AC100~240V 50/60Hz,output DC 5V 1A    Packing list: 1. Booster 2. Power Adapter 3. Indoor Whip Antenna  4. Outdoor Panel Antenna with 45feet Cable  5. Mounting Screw Kit  6. English User Manual    Please note that: 1.Please check the frequency of your mobile phone before buying this product, because different telephone suppliers work at different frequencies. 2.You might check your mobile phone frequency according to the method shown in the main picture above 3.Before choosing this product, please confirm that you can receive a cell phone signal outside the house, where you are ready to install the antenna, even if it is very weak. If you don&apos;t have any signals outside your house, this product doesn&apos;t work for you.

## Features

- 1.Increase 4G LTE Band12/17 700MHz cell phone signal in your home and office
- 2.The device has a signal amplification range of 2300~2800 square feet.
- 3.Fewer dropped calls, better voice quality, faster upload and download,Works with all cellular devices: Smartphones, Tablets, Data Cards, and Notebooks
- 4.Support 100 users simultaneous calls,It's compact, easy to install, and doesn't have to punch holes in the walls of the room
- 5.Product warranty: 30 days refund guarantee, if you are not satisfied, full refund. Two-year warranty period. During the first year warranty period, if there is any problem with the product, the new product will be replaced free of charge.

## Images

![700MHz AT&T T-Mobile 4G LTE Cell Phone Signal Booster for Home and Office Band12/17 Mobile Phone Signal Amplifier Including RG58 Cable Repeater Full Kit - Image 1](https://images-na.ssl-images-amazon.com/images/I/41yVxUajH0L.jpg)
![700MHz AT&T T-Mobile 4G LTE Cell Phone Signal Booster for Home and Office Band12/17 Mobile Phone Signal Amplifier Including RG58 Cable Repeater Full Kit - Image 2](https://images-na.ssl-images-amazon.com/images/I/41o4xrwdlQL.jpg)
![700MHz AT&T T-Mobile 4G LTE Cell Phone Signal Booster for Home and Office Band12/17 Mobile Phone Signal Amplifier Including RG58 Cable Repeater Full Kit - Image 3](https://images-na.ssl-images-amazon.com/images/I/31CixjLC3WL.jpg)
![700MHz AT&T T-Mobile 4G LTE Cell Phone Signal Booster for Home and Office Band12/17 Mobile Phone Signal Amplifier Including RG58 Cable Repeater Full Kit - Image 4](https://images-na.ssl-images-amazon.com/images/I/41fpjuEQ38L.jpg)
![700MHz AT&T T-Mobile 4G LTE Cell Phone Signal Booster for Home and Office Band12/17 Mobile Phone Signal Amplifier Including RG58 Cable Repeater Full Kit - Image 5](https://images-na.ssl-images-amazon.com/images/I/41Z8HDJf9OL.jpg)

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**Shop now:** [https://www.desertcart.co.ke/products/82492015-700mhz-at-and-t-t-mobile-4g-lte-cell-phone](https://www.desertcart.co.ke/products/82492015-700mhz-at-and-t-t-mobile-4g-lte-cell-phone)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-08*