---
product_id: 638574956
title: "2PCS 12dBi Dual Band WiFi Antenna 2.4GHz 5.8GHz SMA Male Wi-Fi Antennas High Gain Universal for Wireless Network Card Security IP Camera WiFi Router Hotspot Desktop PC Repeater"
brand: "stemedu"
price: "$35"
currency: NZD
in_stock: true
reviews_count: 8
category: "Stemedu"
url: https://www.desertcart.nz/products/638574956-2pcs-12dbi-dual-band-wifi-antenna-2-4ghz-5-8ghz
store_origin: NZ
region: New Zealand
---

# 12dBi High Gain Boost Dual Band 2.4/5.8 GHz SMA Male Connector 2PCS 12dBi Dual Band WiFi Antenna 2.4GHz 5.8GHz SMA Male Wi-Fi Antennas High Gain Universal for Wireless Network Card Security IP Camera WiFi Router Hotspot Desktop PC Repeater

**Brand:** stemedu
**Price:** $35
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your WiFi game—connect smarter, faster, everywhere!

## Quick Answers

- **What is this?** 2PCS 12dBi Dual Band WiFi Antenna 2.4GHz 5.8GHz SMA Male Wi-Fi Antennas High Gain Universal for Wireless Network Card Security IP Camera WiFi Router Hotspot Desktop PC Repeater by stemedu
- **How much does it cost?** $35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/638574956-2pcs-12dbi-dual-band-wifi-antenna-2-4ghz-5-8ghz)

## Best For

- stemedu enthusiasts

## Why This Product

- Trusted stemedu 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 12dBi Gain:** Amplify your WiFi reach with industry-leading signal strength for seamless connectivity.
- • **Lightweight & Modular:** Easily detachable for portability without compromising signal quality.
- • **Precision Signal Focus:** Narrow beam design ensures targeted, interference-free wireless performance.
- • **Universal SMA Male Fit:** Plug-and-play compatibility with routers, security cameras, and network cards.

## Overview

The Stemedu 2PCS 12dBi Dual Band WiFi Antennas deliver high-gain, dual-frequency performance (2.4GHz & 5.8GHz) with SMA male connectors, designed for universal compatibility across routers, security cameras, and network adapters. Featuring a narrow beam for focused signal strength and a lightweight, detachable design, these antennas enhance wireless range and reliability for professional and home setups alike.

## Description

Buy Stemedu 2PCS 12dBi Dual Band WiFi Antenna 2.4GHz 5.8GHz SMA Male Wi-Fi Antennas High Gain Universal for Wireless Network Card Security IP Camera WiFi Router Hotspot Desktop PC Repeater: Network Antennas - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Not bad for what I purchased them for. - I ordered this for my Autel Evo II Pro V3 SE Smart Controller and it fit as it advertised the correct connector. Does increase my signal, but I can't use both or I loose the 900mhz frequency band. The beam is much more narrow so I have to keep it pointed directly at my drone, even a slight deviation will cause a drop in signal.
Review: you can take it apart to reduce weight! - Good antenna!

## Features

- Dual band wifi antenna: 2.4GHz (2400-2500MHZ ) / 5.8GHz (4900-5900MHz)
- High gain: 12 dBi; WiFi connector: SMA male; Input impedance: 50Ω; Standing wave ratio: ≦ 1.5; SWR=1.5 (2.4GHz), SWR=1.4 (5.8GHz)
- Compatible with: Wireless Network Router, WiFi AP Hotspot Modem, WiFi USB Adapter, Desktop PC Wireless Mini PCI Express PCIE Network Card Adapter
- Application: WiFi IP Security Camera, Reverse Camera, Wireless Video Surveillance DVR Recorder, Backup Camera, network device, Industrial Router IoT Gateway Modem, Dual Frequency Devices and so on.
- You will get: 2 x WiFi Antennas 12dBi with SMA male (Please ensure that the connector of your device is an external thread internal hole)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D5Y9DK5H |
| Best Sellers Rank | #245 in Computer Networking Antennas |
| Customer Reviews | 4.5 4.5 out of 5 stars (23) |
| Date First Available | June 3, 2024 |
| Item Weight | 1.76 ounces |
| Manufacturer | Stemedu |
| Package Dimensions | 7.99 x 2.05 x 0.59 inches |

## Product Details

- **Antenna:** WiFi Antenna
- **Brand:** Stemedu
- **Color:** Black and red
- **Impedance:** 50 Ohms
- **Manufacturer:** Stemedu
- **Number of Channels:** 2
- **Number of Items:** 2
- **Product Dimensions:** 7"L x 1"W x 1"H

## Images

![2PCS 12dBi Dual Band WiFi Antenna 2.4GHz 5.8GHz SMA Male Wi-Fi Antennas High Gain Universal for Wireless Network Card Security IP Camera WiFi Router Hotspot Desktop PC Repeater - Image 1](https://m.media-amazon.com/images/I/51jfyDJU0IL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Not bad for what I purchased them for.
*by M***N on September 30, 2025*

I ordered this for my Autel Evo II Pro V3 SE Smart Controller and it fit as it advertised the correct connector. Does increase my signal, but I can't use both or I loose the 900mhz frequency band. The beam is much more narrow so I have to keep it pointed directly at my drone, even a slight deviation will cause a drop in signal.

### ⭐⭐⭐⭐⭐ you can take it apart to reduce weight!
*by S***E on January 24, 2026*

Good antenna!

### ⭐⭐⭐⭐ Extended the Connectivity
*by B***C on January 25, 2025*

I'm satisfied that it works and fits my smart TV. The functionality is great. It provides a strong signal and maximizes the speed.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.nz/products/638574956-2pcs-12dbi-dual-band-wifi-antenna-2-4ghz-5-8ghz](https://www.desertcart.nz/products/638574956-2pcs-12dbi-dual-band-wifi-antenna-2-4ghz-5-8ghz)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-13*