---
product_id: 32341504
title: "Seaidea High Gain 4G LTE Antenna Wireless Network Antenna wifi Signal Booster Amplifier Modem Directional Adapter With 3M Cable SMA Male Connector for Mobile Hotspot(Black)"
brand: "seaidea"
price: "A$36"
currency: AUD
in_stock: false
category: "Electronics"
url: https://www.desertcart.com.au/products/32341504-seaidea-high-gain-4g-lte-antenna-wireless-network-antenna-wifi
store_origin: AU
region: Australia
---

# Seaidea High Gain 4G LTE Antenna Wireless Network Antenna wifi Signal Booster Amplifier Modem Directional Adapter With 3M Cable SMA Male Connector for Mobile Hotspot(Black)

**Brand:** seaidea
**Price:** A$36
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Seaidea High Gain 4G LTE Antenna Wireless Network Antenna wifi Signal Booster Amplifier Modem Directional Adapter With 3M Cable SMA Male Connector for Mobile Hotspot(Black) by seaidea
- **How much does it cost?** A$36 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/32341504-seaidea-high-gain-4g-lte-antenna-wireless-network-antenna-wifi)

## Best For

- seaidea enthusiasts

## Why This Product

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

## Description

This Antenna will significantly increase the range and strength of your WiFi signal. Our quality built omni-directional antenna is a direct replacement for the antenna that comes standard with your router, access point, Because it is omni-directional, no aiming is equired - it can send and receive WiFi in all directions. This antenna is stronger then the less powerful booster antennas offered by major manufacturers， Installation is very easy - just twist off the factory antenna and twist on our Booster Antenna and you'll experience an instant jump in. Specifications: Antenna length:29.7cm Base diameter:2.9cm Base height:3.1cm Polarization Type:Vertical Input Impedance:50 Ohms VSWR: 1.5 Frequency Range-MHz: 698-960/1710-2700Mhz Connector Type:SMA Package List: 1* 4G Antenna 1* Antenna Base 1* SMA Wire 1* User Manual Attention: Please check your device connector to make sure this antenna is suitable for it.

## Features

- This is a standard SMA High Gain antenna for your wirless network routers, access points or modems
- Replace your WIFI antenna to increase the range and strength of your WIFI signal.
- Extends up to 5 times the original range of your WIFI access in open space, and it is very easy to replace your existing standard antenna.
- This antenna has stronger sneding /receiving wireless network signal than the less powerful booster antennas offered by standard wirless network routers, access points and modems.
- NO aiming is equired, and it can send and receive WIFI signal in all directions.

## Images

![Seaidea High Gain 4G LTE Antenna Wireless Network Antenna wifi Signal Booster Amplifier Modem Directional Adapter With 3M Cable SMA Male Connector for Mobile Hotspot(Black) - Image 1](http://ecx.images-amazon.com/images/I/41b9O10pJGL.jpg)
![Seaidea High Gain 4G LTE Antenna Wireless Network Antenna wifi Signal Booster Amplifier Modem Directional Adapter With 3M Cable SMA Male Connector for Mobile Hotspot(Black) - Image 2](http://ecx.images-amazon.com/images/I/410dclElEDL.jpg)
![Seaidea High Gain 4G LTE Antenna Wireless Network Antenna wifi Signal Booster Amplifier Modem Directional Adapter With 3M Cable SMA Male Connector for Mobile Hotspot(Black) - Image 3](http://ecx.images-amazon.com/images/I/31K9mCX22%2BL.jpg)
![Seaidea High Gain 4G LTE Antenna Wireless Network Antenna wifi Signal Booster Amplifier Modem Directional Adapter With 3M Cable SMA Male Connector for Mobile Hotspot(Black) - Image 4](http://ecx.images-amazon.com/images/I/31PGshB80oL.jpg)
![Seaidea High Gain 4G LTE Antenna Wireless Network Antenna wifi Signal Booster Amplifier Modem Directional Adapter With 3M Cable SMA Male Connector for Mobile Hotspot(Black) - Image 5](http://ecx.images-amazon.com/images/I/3100RpZml%2BL.jpg)

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**Shop now:** [https://www.desertcart.com.au/products/32341504-seaidea-high-gain-4g-lte-antenna-wireless-network-antenna-wifi](https://www.desertcart.com.au/products/32341504-seaidea-high-gain-4g-lte-antenna-wireless-network-antenna-wifi)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-13*