---
product_id: 232382230
title: "2 DBI Rubber DUCK RA SMA GSM Antenna"
brand: "techtonics"
price: "₩8324"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/232382230-2-dbi-rubber-duck-ra-sma-gsm-antenna
store_origin: KR
region: South Korea
---

# 5 cm Height 2 dBi Gain SMA Connector 2 DBI Rubber DUCK RA SMA GSM Antenna

**Brand:** techtonics
**Price:** ₩8324
**Availability:** ✅ In Stock

## Summary

> 📡 Stay Connected, Stay Ahead!

## Quick Answers

- **What is this?** 2 DBI Rubber DUCK RA SMA GSM Antenna by techtonics
- **How much does it cost?** ₩8324 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/232382230-2-dbi-rubber-duck-ra-sma-gsm-antenna)

## Best For

- techtonics enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Powerful:** Elevate your connectivity with a sleek design that packs a punch!
- • **Sturdy & Wire-Free:** Enjoy hassle-free installation with a robust, wire-free design.
- • **Ideal for Indoor Use:** Perfect for enhancing signal in homes, offices, and retail spaces.
- • **Lightweight & Portable:** At just 20g, take your connectivity on the go without the bulk.
- • **Versatile Frequency Range:** Compatible with 2G, 3G, and beyond—stay connected wherever you are.

## Overview

The Techtonics 2 dBi Rubber Duck SMA GSM Antenna is a compact, high-performance external antenna designed for optimal GSM connectivity. With a height of just 5 cm, it offers a 2 dBi gain and supports a wide frequency range of 800-900/1800-1900/2010-2025 MHz. Ideal for 2G and 3G devices, this antenna is perfect for various applications including POS systems and Wi-Fi modules, ensuring reliable voice and data transmission.

## Description

2 DBI Rubber DUCK RA SMA GSM Antenna

## Features

- GSM Finger Antenna SMA 2Dbi is an Rubber Duct GSM External Antenna with 5 cm or 2 inch height.
- The antenna is very compact in size, and is attachable directly onto the SMA connector. The gain of the antenna is 2 dbi.
- This GSM External Antenna does not include any wire, making the design sturdy, and trouble free
- It is applicable to frequencies: 800-900/1800-1900/2010-2025. It can also be used with 2G or 3G devices, i.e. GSM, CDMA, WCDMA, EVDO, TD.
- This GSM ANTENNA Use For Voic And Data Wireless Aplication Systems And Also Use for POS machine ,WI-FI Modules as well as Best for indoor applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | TECHTONICS |
| Manufacturer | Imported Techtonics |
| Country of Origin | China |
| Number of Memory Sticks | 1 |
| Item Weight | 20 g |
| Package Dimensions | 5.4 x 5.2 x 1.4 cm; 20 g |
| Item part number | TECH2029TECHTO |
| Are batteries included? | No |

## Images

![2 DBI Rubber DUCK RA SMA GSM Antenna - Image 1](https://m.media-amazon.com/images/I/213mAl0145L.jpg)
![2 DBI Rubber DUCK RA SMA GSM Antenna - Image 2](https://m.media-amazon.com/images/I/31pV0TNvdEL.jpg)
![2 DBI Rubber DUCK RA SMA GSM Antenna - Image 3](https://m.media-amazon.com/images/I/51wRG5HeWNL.jpg)
![2 DBI Rubber DUCK RA SMA GSM Antenna - Image 4](https://m.media-amazon.com/images/I/61hV74XNxqL.jpg)

## Frequently Bought Together

- Techtonics 2 DBI Rubber DUCK RA SMA GSM Antenna
- Robodo GSM2DBi GSM Magnetic Antenna SMA 900/1800MHz RG174 Cable 3M Long

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**Shop now:** [https://www.desertcart.kr/products/232382230-2-dbi-rubber-duck-ra-sma-gsm-antenna](https://www.desertcart.kr/products/232382230-2-dbi-rubber-duck-ra-sma-gsm-antenna)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-22*