---
product_id: 35945385
title: "Seaidea 300Mbps USB Wifi Dongle Mini Wireless Adapter 802.11n/g/b USB WIFI LAN Internal Antenna Network Card Adapter for Notebook Desktop"
brand: "seaidea"
price: "S$27"
currency: SGD
in_stock: true
category: "Electronics"
url: https://www.desertcart.sg/products/35945385-seaidea-300mbps-usb-wifi-dongle-mini-wireless-adapter-802-11n
store_origin: SG
region: Singapore
---

# Seaidea 300Mbps USB Wifi Dongle Mini Wireless Adapter 802.11n/g/b USB WIFI LAN Internal Antenna Network Card Adapter for Notebook Desktop

**Brand:** seaidea
**Price:** S$27
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Seaidea 300Mbps USB Wifi Dongle Mini Wireless Adapter 802.11n/g/b USB WIFI LAN Internal Antenna Network Card Adapter for Notebook Desktop by seaidea
- **How much does it cost?** S$27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/35945385-seaidea-300mbps-usb-wifi-dongle-mini-wireless-adapter-802-11n)

## 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

Specifications: Wireless Standards: IEEE 802.11n (draft), IEEE 802.11g, IEEE 802.11b Host Interface: High speed USB2.0/1.1 interface Data Rate: 802.11n: up to 300Mbps (downlink) and 300Mbps (uplink) 802.11g: 54/48/36/24/18/12/9/6 Mbps auto fallback 802.11b: 11/5.5/2/1 Mbps auto fallback Frequency Band: 2.4GHz ISM (Industrial Sclentific Medical) Band Data Security: 64/128-bit WEP Encrvptcon WPA, WPA-PSK,WPA2,WPA2-PSK.TKIP/AES Operating System:XP/ Vista/WIN7/linUX/MAC OS X Package includes:  1 X Wireless WiFi Adapter 1 X CD Usb Network Adapters

## Features

- Complies with IEEE 802.11n (Draft 2.0), IEEE 802.11g, IEEE 802.11b standards. Provides two work modes: Infrastructure and Ad-Hoc.
- Data transfer rate up to 300Mbps.
- Easy and quick access by USB 2.0 high-speed interface.
- Quick secure setup, complies with WPS for worry free wireless security. Wireless security encryption easily at a push Of QSS button.
- Supports 64/128-bit WEP, as well as WPA/WPA2 and WPA-PSK/WPA2-PSK encryptions. Supports WIN2K, XP, VISTA, WIN7, MAC, LINUX operating system. Supports wireless roaming technology for high-efficient wireless connections.

## Images

![Seaidea 300Mbps USB Wifi Dongle Mini Wireless Adapter 802.11n/g/b USB WIFI LAN Internal Antenna Network Card Adapter for Notebook Desktop - Image 1](http://ecx.images-amazon.com/images/I/51kpxnLnECL.jpg)
![Seaidea 300Mbps USB Wifi Dongle Mini Wireless Adapter 802.11n/g/b USB WIFI LAN Internal Antenna Network Card Adapter for Notebook Desktop - Image 2](http://ecx.images-amazon.com/images/I/41pM0GGRvcL.jpg)
![Seaidea 300Mbps USB Wifi Dongle Mini Wireless Adapter 802.11n/g/b USB WIFI LAN Internal Antenna Network Card Adapter for Notebook Desktop - Image 3](http://ecx.images-amazon.com/images/I/51W%2BMwkxNPL.jpg)
![Seaidea 300Mbps USB Wifi Dongle Mini Wireless Adapter 802.11n/g/b USB WIFI LAN Internal Antenna Network Card Adapter for Notebook Desktop - Image 4](http://ecx.images-amazon.com/images/I/41uhV5FYiGL.jpg)
![Seaidea 300Mbps USB Wifi Dongle Mini Wireless Adapter 802.11n/g/b USB WIFI LAN Internal Antenna Network Card Adapter for Notebook Desktop - Image 5](http://ecx.images-amazon.com/images/I/417Mm-5MnpL.jpg)

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**Shop now:** [https://www.desertcart.sg/products/35945385-seaidea-300mbps-usb-wifi-dongle-mini-wireless-adapter-802-11n](https://www.desertcart.sg/products/35945385-seaidea-300mbps-usb-wifi-dongle-mini-wireless-adapter-802-11n)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-06*