---
product_id: 46468862
title: "YUCHENG WiFi Signal Booster Antenna Extender 7DBI 2.4GHz 4G RP-SMA Magnet Mount with 9ft Extension Cable"
brand: "yucheng"
price: "€ 19.79"
currency: EUR
in_stock: true
category: "Electronics"
url: https://www.desertcart.gr/products/46468862-yucheng-wifi-signal-booster-antenna-extender-7dbi-2-4ghz-4g
store_origin: GR
region: Greece
---

# YUCHENG WiFi Signal Booster Antenna Extender 7DBI 2.4GHz 4G RP-SMA Magnet Mount with 9ft Extension Cable

**Brand:** yucheng
**Price:** € 19.79
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** YUCHENG WiFi Signal Booster Antenna Extender 7DBI 2.4GHz 4G RP-SMA Magnet Mount with 9ft Extension Cable by yucheng
- **How much does it cost?** € 19.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/46468862-yucheng-wifi-signal-booster-antenna-extender-7dbi-2-4ghz-4g)

## Best For

- yucheng enthusiasts

## Why This Product

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

## Description

Description: YUCHENG 800-1900MHz magnet mount antenna with SMA female connector is about 8.6 inch tall and includes a small magnet base. It comes with 9 feet extension cable. Carefully designed to minimize loss and maximize gain. Specifications: Frequency: 800-1900MHz S.W.R. : ≤2.0 Gain: 7dBi Radiation: Omni-directional Polarization: Linear Impedance: 50Ω Antenna length: 8.6 inch Base diameter: 1.2 inch Cable length: 9 ft Connector type: SMA female Operation temperature: -40～65ºC Storage temperature: -40～80ºC Package included: 1 x YUCHENG Magnet Antenna with 9ft Cable

## Features

- High gain output 7dBi Omni-directional operation boosts your signal to a higher range
- 9ft extension cable ensures flexible deployment and better performance
- RP-SMA Female connector, works with device with RP-SMA Male connector
- Works with 50 Ohm amplifiers and accessories. Easy to install magnet mount antenna
- 800MHz and 1900MHz frequency range, wide band compact antenna for scanners and scanning receivers

## Images

![YUCHENG WiFi Signal Booster Antenna Extender 7DBI 2.4GHz 4G RP-SMA Magnet Mount with 9ft Extension Cable - Image 1](https://images-na.ssl-images-amazon.com/images/I/41LTBq64qsL.jpg)
![YUCHENG WiFi Signal Booster Antenna Extender 7DBI 2.4GHz 4G RP-SMA Magnet Mount with 9ft Extension Cable - Image 2](https://images-na.ssl-images-amazon.com/images/I/31jpvRhqhTL.jpg)
![YUCHENG WiFi Signal Booster Antenna Extender 7DBI 2.4GHz 4G RP-SMA Magnet Mount with 9ft Extension Cable - Image 3](https://images-na.ssl-images-amazon.com/images/I/31z8wbCdvpL.jpg)
![YUCHENG WiFi Signal Booster Antenna Extender 7DBI 2.4GHz 4G RP-SMA Magnet Mount with 9ft Extension Cable - Image 4](https://images-na.ssl-images-amazon.com/images/I/31h4BpS50FL.jpg)
![YUCHENG WiFi Signal Booster Antenna Extender 7DBI 2.4GHz 4G RP-SMA Magnet Mount with 9ft Extension Cable - Image 5](https://images-na.ssl-images-amazon.com/images/I/31-Flz2NorL.jpg)

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**Shop now:** [https://www.desertcart.gr/products/46468862-yucheng-wifi-signal-booster-antenna-extender-7dbi-2-4ghz-4g](https://www.desertcart.gr/products/46468862-yucheng-wifi-signal-booster-antenna-extender-7dbi-2-4ghz-4g)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-24*