---
product_id: 537566620
title: "8dBi High Gain Long Range Dual Band WiFi 2.4GHz 5GHz 5.8GHz MIMO RP-SMA Male Antenna for PCI WiFi Router Wireless Network Bluetooth Card USB Adapter Security IP Camera Video Surveillance Monitor PC"
brand: "treadalt-tec"
price: "73.34 DT"
currency: TND
in_stock: true
reviews_count: 11
category: "Treadalt Tec"
url: https://www.desertcart.tn/products/537566620-8dbi-high-gain-long-range-dual-band-wifi-2-4ghz
store_origin: TN
region: Tunisia
---

# Dual Band 2.4/5.8GHz 8dBi High Gain Boost Omni-directional Coverage 8dBi High Gain Long Range Dual Band WiFi 2.4GHz 5GHz 5.8GHz MIMO RP-SMA Male Antenna for PCI WiFi Router Wireless Network Bluetooth Card USB Adapter Security IP Camera Video Surveillance Monitor PC

**Brand:** treadalt-tec
**Price:** 73.34 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Network Game with Next-Level WiFi Reach!

## Quick Answers

- **What is this?** 8dBi High Gain Long Range Dual Band WiFi 2.4GHz 5GHz 5.8GHz MIMO RP-SMA Male Antenna for PCI WiFi Router Wireless Network Bluetooth Card USB Adapter Security IP Camera Video Surveillance Monitor PC by treadalt-tec
- **How much does it cost?** 73.34 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/537566620-8dbi-high-gain-long-range-dual-band-wifi-2-4ghz)

## Best For

- treadalt-tec enthusiasts

## Why This Product

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

## Key Features

- • **Dual Band Mastery:** Effortlessly switch between 2.4GHz and 5.8GHz for optimized speed and range.
- • **Powerful 8dBi Gain:** Amplify your WiFi signal for seamless connectivity up to 300 meters.
- • **Built for Durability:** Operates reliably from -20°C to +80°C, perfect for indoor and outdoor setups.
- • **Omni-directional Signal:** 360° coverage ensures no dead zones in your home or office network.
- • **Universal RP-SMA Male Connector:** Plug & play compatibility with routers, security cameras, and IoT devices.

## Overview

This dual band 8dBi high gain omni-directional antenna enhances wireless signals across 2.4GHz and 5.8GHz frequencies. Featuring RP-SMA male connectors, it supports a wide range of devices including routers, security cameras, and IoT gateways. With a robust build and up to 300 meters range, it’s designed for professionals seeking reliable, extended wireless coverage in demanding environments.

## Description

Specifications: Gain 8dBi Frequency Range Dual Band WiFi 2.4GHz 5.8GHz VSWR <2.0 Polarization Linear Vertical Impedance 50 ohm Direction Omni-directional Connector RP-SMA Male Connector Dimension 29.5cm x 1cm Operating Temperature -20°С ~ +80°С Storage Temperature -30°С ~ +85°С Package List 2 x WiFi Antenna

Review: Work well - Work well on signal repeater. Had a dropping accident and original antenna broke. Easy, cheap fix.
Review: Worked well for me. - Used these on my wireless security cameras. Worked very well improving the signal of my far away security cameras. Bought a second set.

## Features

- Dual Band WiFi: 2.4GHz (2400 - 2485 MHz),5GHz/5.8GHz (5150 - 5850 MHz); Gain: 8dBi; Direction: Omni-directional; Antenna Connector: RP-SMA Male Connector;
- Package: 2 x WiFi Antenna(29.5cm/11.6in);
- Compatible with: Wireless Network Router, WiFi AP Hotspot Modem, WiFi USB Adapter, Desktop PC Wireless Mini PCI Express PCIE Network Card Adapter;
- Compatible with: WiFi IP Security Camera; Wireless Video Surveillance DVR Recorder; Truck RV Van Trail Rear View Camera, Reverse Camera, Backup Camera, Industrial Router IoT Gateway Modem, M2M Terminal, Remote Monitoring and Control, Wireless Video, Wireless HDMI Extender;
- Compatible with: Furrion vision s backup camera, 5GHz 5.8GHz FPV Camera Monitor, FPV Drone Racing Quadcopeter Controller; 5GHz 5.8GHz Wireless AV Video Audio Receiver HDMI Extender;
- 【Please Note】- The antenna connector is (RP-SMA) (Male) [a hole in connector center（without pin）], please check it before purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZY4HRFJ |
| Antenna | Radio |
| AntennaDescription | Radio |
| Best Sellers Rank | #54 in Computer Networking Antennas |
| Brand | TREADALT-TEC |
| Color | Black |
| Customer Reviews | 4.2 out of 5 stars 42 Reviews |
| Impedance | 50 Ohms |
| Manufacturer | TREADALT-TEC |
| Maximum Range | 300 Meters |
| Mfr Part Number | 2x8dBi RP-SMA Male（inner hole） |
| Number of Channels | 2 |
| Number of Items | 2 |
| UPC | 712297123354 |
| Unit Count | 2.0 Count |

## Product Details

- **Antenna:** Radio
- **Brand:** TREADALT-TEC
- **Color:** Black
- **Impedance:** 50 Ohms
- **Manufacturer:** TREADALT-TEC
- **Maximum Range:** 300 Meters
- **Number of Channels:** 2
- **Number of Items:** 2
- **UPC:** 712297123354

## Images

![8dBi High Gain Long Range Dual Band WiFi 2.4GHz 5GHz 5.8GHz MIMO RP-SMA Male Antenna for PCI WiFi Router Wireless Network Bluetooth Card USB Adapter Security IP Camera Video Surveillance Monitor PC - Image 1](https://m.media-amazon.com/images/I/41Xnl2qCBRL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Work well
*by C***H on May 6, 2026*

Work well on signal repeater. Had a dropping accident and original antenna broke. Easy, cheap fix.

### ⭐⭐⭐⭐⭐ Worked well for me.
*by D***E on May 7, 2026*

Used these on my wireless security cameras. Worked very well improving the signal of my far away security cameras. Bought a second set.

### ⭐⭐⭐⭐⭐ Great if in the right use case, but don't expect them to help in any situation
*by C***E on October 2, 2023*

There is no guarantee that these will increase wifi performance, in fact in some cases, they can make it worse, so research how they work first! I got them for an outdoor access point I built. They are great for that! They wpuld also be good for a router in the middle of a large open room. However, in a house that has multiple rooms, especially an older house (built with good materials unlike "McMansions") that cause signal interfere, it could make it worse. Think about jacking a stereo up super loud in a house compared to inside a large venue/open room/outside. The sound will be distorted and hard to hear clearly inside the house, but will be much clearer and less loud in the latters. Blasting a radio signal in tight spaces causes it to reflect all over and causes "noise". More strategic router placement would provide better signal than these. If you can't really move your router due to modem location etc, then maybe try a remote antenna array. They have SMA coxail leads that go from the antenna ports on the router to wherever you would like the antenna/s. They make ones with a si gle, double, and/or triple antennas etc to match your router. Also keep in mind that the signal radiates out from the dipole/omnidirectional antennas perpendicularly like a donut with the antenna through the hole. So if you tilt an antenna at like 45°, it will be aiming up and down at an angle. 3 antenna routers often recommend the "W" orientation, but those are best used between two floors so the signal will reach both. Higher isn't always better, it's usually better to have these kind of antennas in the center of a location so it radiate in all directions. Putting it up by a ceiling or in a corner will just end up sending a lot of the signal outside of the house, building, etc. Also there really isn't any more distance gained with these type of antennas between 7dbi and 10dbi antenna. In fact, it can start to collapse onto itself around 9-10dbi making it worse than 7-8dbi even in an unobstructed area. I got the 8dbi and they add about 50meters of range compared to my stock 5dbi antennas on the router outside. If you have a trouble area that is far away, you may want to look into a directional antenna like a panel, dish, yagi, or "cantenna" pointed in that area, as it will have better range than an omnidirectional like these. Pay close attention to the type of signal coming out of the router too. If each antenna is broadcasting 2.4ghz and 5ghz, you will need a dual band antenna, but if one antenna is 2.4 and one is 5ghz, then you may want to look for antennas optimized for each. I hope this is helpful to someone looking to increase their signal strength. I have had to learn a lot from scratch over the past couple years, so I thought this may be able to shorten that journey for others. Good luck!!

## Frequently Bought Together

- 8dBi High Gain Long Range Dual Band WiFi 2.4GHz 5GHz 5.8GHz MIMO RP-SMA Male Antenna for PCI WiFi Router Wireless Network Bluetooth Card USB Adapter Security IP Camera Video Surveillance Monitor PC
- Bingfu Dual Band WiFi 2.4GHz 5GHz 5.8GHz 3dBi MIMO RP-SMA Male Antenna (2-Pack) for WiFi Router Wireless Network Card USB Adapter Security IP Camera Video Surveillance Monitor
- Bingfu Dual Band WiFi 2.4GHz 5GHz 5.8GHz 8dBi MIMO RP-SMA Male White Antenna (2-Pack) for WiFi Router Wireless Network Card USB Adapter Security IP Camera Video Surveillance Monitor

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/537566620-8dbi-high-gain-long-range-dual-band-wifi-2-4ghz](https://www.desertcart.tn/products/537566620-8dbi-high-gain-long-range-dual-band-wifi-2-4ghz)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-09*