---
product_id: 665031473
title: "– KASTWAVE WiFi Extender Booster, 2.4Ghz 300Mbps Amplifier Wireless Repeater, WiFi Repeater Covers Up To 8470 Sq Ft, With 2 LAN Ethernet Port, Long Range Signal for Home by 4 Super Antennas"
brand: "kastwave"
price: "A$96"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/665031473-kastwave-wifi-extender-booster-2-4ghz-300mbps-amplifier-wireless-repeater
store_origin: AU
region: Australia
---

# Covers up to 8470 sq ft 4 high-gain antennas 300Mbps stable speed – KASTWAVE WiFi Extender Booster, 2.4Ghz 300Mbps Amplifier Wireless Repeater, WiFi Repeater Covers Up To 8470 Sq Ft, With 2 LAN Ethernet Port, Long Range Signal for Home by 4 Super Antennas

**Brand:** kastwave
**Price:** A$96
**Availability:** ✅ In Stock

## Summary

> 🚀 Boost Your WiFi, Boost Your Life!

## Quick Answers

- **What is this?** – KASTWAVE WiFi Extender Booster, 2.4Ghz 300Mbps Amplifier Wireless Repeater, WiFi Repeater Covers Up To 8470 Sq Ft, With 2 LAN Ethernet Port, Long Range Signal for Home by 4 Super Antennas by kastwave
- **How much does it cost?** A$96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/665031473-kastwave-wifi-extender-booster-2-4ghz-300mbps-amplifier-wireless-repeater)

## Best For

- kastwave enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Setup:** Instantly expand your WiFi with a simple WPS button press—no tech skills required.
- • **Universal Compatibility:** Works flawlessly with 99% of routers and smart devices for ultimate flexibility.
- • **Connect More, Worry Less:** Supports up to 35 devices simultaneously, perfect for busy smart homes.
- • **Fortified Network Security:** Advanced WPA/WPA2 encryption keeps your data safe from prying eyes.
- • **Lag-Free Streaming & Gaming:** Experience seamless HD video and gaming with a stable 300Mbps connection.

## Overview

The KASTWAVE WiFi Extender Booster delivers a powerful 300Mbps connection across up to 8470 sq ft using 4 high-gain antennas. It supports up to 35 devices, offers easy WPS setup, and ensures broad compatibility with most routers and smart devices. Enhanced with WPA/WPA2 security, it guarantees a fast, reliable, and secure internet experience for home or office.

## Description

KASTWAVE WiFi Extender Booster, 2.4Ghz 300Mbps Amplifier Wireless Repeater, WiFi Repeater Covers Up To 8470 Sq Ft, With 2 LAN Ethernet Port, Long Range Signal for Home by 4 Super Antennas

## Features

- 📶 - 【Stabilize Network Speed】Equipped with four high-gain antennas, this WiFi extender provides a stable 300Mbps broadband connection, perfect for HD videos, online gaming, and high-definition streaming. Enjoy a seamless internet experience with no lag or buffering.
- ⚙️ - 【Easy to Install】No technical skills are needed to set up this WiFi extender. Simply press the WPS button on the extender and your router to expand wireless coverage instantly. Alternatively, you can set it up using your phone or PC with the help of the user manual and instructional video.
- 📱 - 【Support 35 Devices】This WiFi booster connects with up to 35 devices, including smartphones, tablets, laptops, smart TVs, security cameras, and more. Eliminate WiFi dead zones and enjoy a fast and stable connection for the entire family.
- 🌐 - 【Wide Compatibility】Compatible with 99% of routers and devices on the market, this WiFi extender boosts coverage for smartphones, smart TVs, Fire Stick, Google Chromecast, Alexa Echo, and more. Enhance your internet experience with extended WiFi reach.
- 🔒 - 【Secure Internet Environment】Featuring the latest WPA/WPA2 Security Protocol, this extender maximizes network security and protects against unauthorized access. Ideal for homes, businesses, and travel, it safeguards your vital data, preventing interference and ensuring privacy.

## Product Details

- **Brand:** KASTWAVE
- **Wireless communication standard:** 2.4 GHz Radio Frequency
- **Data transfer rate:** 300 Megabits Per Second
- **Compatible devices:** Wi-Fi enabled devices such as routers, smartphones, tablets, laptops, computers, smart TVs, gaming consoles, printers, and security cameras. Compatible with most devices and brands.
- **Band frequency supported:** 2.4 GHz

## Images

![– KASTWAVE WiFi Extender Booster, 2.4Ghz 300Mbps Amplifier Wireless Repeater, WiFi Repeater Covers Up To 8470 Sq Ft, With 2 LAN Ethernet Port, Long Range Signal for Home by 4 Super Antennas - Image 1](https://m.media-amazon.com/images/I/51p8udcVq5L.jpg)

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**Shop now:** [https://www.desertcart.com.au/products/665031473-kastwave-wifi-extender-booster-2-4ghz-300mbps-amplifier-wireless-repeater](https://www.desertcart.com.au/products/665031473-kastwave-wifi-extender-booster-2-4ghz-300mbps-amplifier-wireless-repeater)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-16*