---
product_id: 552865110
title: ""
brand: "radtel"
price: "€ 4.75"
currency: EUR
in_stock: false
url: https://www.desertcart.es/products/552865110-
store_origin: ES
region: Spain
---

# Compact 13.7 inch foldable design Tri-band 136-174/200-260/400-520 MHz Universal SMA Female connector 

**Brand:** radtel
**Price:** € 4.75
**Availability:** ❌ Out of Stock

## Summary

> 📡 Stay connected everywhere with the tri-band antenna that bends to your lifestyle!

## Quick Answers

- **What is this?**  by radtel
- **How much does it cost?** € 4.75 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/552865110-)

## Best For

- radtel enthusiasts

## Why This Product

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

## Key Features

- • **Fold & Go:** Soft, flexible 13.7-inch antenna folds easily for sleek portability and storage.
- • **Plug & Play:** SMA Female connector ensures effortless compatibility with top two-way radios.
- • **Tri-Band Mastery:** Seamlessly covers VHF and UHF bands for ultimate communication flexibility.
- • **Broad Compatibility:** Works flawlessly with Baofeng, Kenwood, Wouxun, Yaesu, and more—never miss a connection.
- • **Field-Ready Durability:** Flexible design resists damage on the move, perfect for professionals on the go.

## Overview

The radtel Tri-Band Flex Antenna RHD-771S is a versatile 13.7-inch foldable antenna covering 136-174 MHz, 200-260 MHz, and 400-520 MHz frequency bands. Featuring a universal SMA Female connector, it offers broad compatibility with popular two-way radios including Baofeng, Kenwood, Wouxun, and Yaesu models. Its flexible, durable design ensures easy portability and reliable performance in diverse communication scenarios.

## Description

Product description Enhanced Dual/Tri-Band VHF/UHF Two-Way Radio with High-Gain Antenna | Superior Signal & Performance Multi-scenario use Frequency：136-174 MHz TX/RX 200-260Mhz TX/RX 400-520MhzTX/RX Impedance：50Ω VSWR：＜1.5（half-way point 122） Gain：2dBi Polarization：Vertical Radiation：Omni Lighting Protection：Direct Ground Maximum Power Input-watts：20 W Height：385±3mm Termination：SMA.K High-Performance Walkie Talkie Antenna Compatible with Various Radios for Enhanced Signal Reception & Transmission Radtel Rt-490 Rt-890 Rt-470L Rt-830 Rt-850 Rt-890 Rt-470 RT-470x Kenwood TK-360,TK-370,TK-370G,TK-372,TK-372G,TK-3100，TK-3140,TK-3160,TK-3170,TK-3180,TK-3200,TK-3202 TK-3207.etc RETEVIS H-777,RT-B6,888s PIus,RT5,RT6,RT7,RT21,RT23,RT25,etc BAOFENG/Pofung BF-666S,BF-777S,BF-888S,UV5R.UV5RAUV-5RB5RC.5RD UV-6,UV-8,5RE plus,BF-F8+UV-B6,UV-B5,BF-K5,BF-A5, BF-A58.UV-A52.UV-82.UV-9R, UV9R PluS.etC HYT TC-268.TC-268S,TC-368TC-368STC-370STC-500-TC-500S LINTON LT-3288,LT-6288,LT-3188,LT-2188,LT-3260,LT-3268.LT-6188.etC PUXING PX-777.PX-777Plus,PX-666.PX-888.PX-888K,etC QUANSHENG TG-K4AT,TG-K100.TG-K200,TG-K58MiniTG-6ATG-5ATG-620 TG-5A PIus,TG-K4AT(UV),TG-360.etC VHF MR HH125 HH350 HH350W HH450 HH500 HH600,etC Enhancing Communication Range for Improved Connectivity Our Long-Range Wireless Communication System delivers crystal-clear audio and reliable connectivity, even over long distances. Ideal for homes, offices, or outdoor use, this system ensures seamless communication no matter the environment. Flexible and Bendable Material for Ultimate Versatility and Comfort Discover the power of flexibility with our Flexible and Bendable Material. Perfectly designed for a wide range of applications, this versatile material offers the ideal combination of strength and adaptability, allowing you to shape, twist, and mold it to your needs. High-Compatibility SMA Female Connector for Reliable Performance and Versatile Use Our SMA Female Connector is designed for seamless compatibility with most walkie-talkies and communication devices on the market. Whether you're upgrading your antenna or enhancing your communication setup, this high-quality connector ensures stable, reliable performance every time you use it.

## Features

- This Tri-Band Flex antenna boasts a broad frequency coverage ranging from 136-174 MHz, 200-260 MHz, and 400-520 MHz, catering to diverse communication needs across various frequencies.
- The antenna features an SMA Female connector and is made of a flexible material, facilitating easy packaging. With a length of 13.7 inches, it offers convenient storage and portability.
- The antenna is compatible with most two-way radio models on the market, including the Baofeng UV-5R, UV-82, BF-F8HP, UV-5R V2+, as well as certain Kenwood, Wouxun, and Yaesu two-way radios.
- Whether it's a dual-band or tri-band radio, this antenna offers seamless compatibility, fitting a wide array of devices on the market. With its exceptional performance and versatility, this antenna serves as an ideal choice in the field of radio communication, adding more convenience and efficiency to your communication experience.
- Radtel Tri-Band Flex Antenna RHD-771S 144//220/430Mhz 35cm/13.7inch SMA Female Foldable Soft Antenna for RT-490 RT-910B RT-950 RT-470X RT-890 RT-910 RT-920 RT-495 RT-630 RT-4D RT-900 RT-860 RT-860G RT-880 RT-880G RT-6D RT-6D PRO RT-950 PRO Two Way Radios

## Product Details

- **Antenna:** Radio
- **Brand:** radtel
- **Color:** Tri-Band Flex Antenna
- **Number of Channels:** 1
- **Maximum Range:** 5 Meters
- **UPC:** 739804326206
- **Manufacturer:** Xiamen Radtel Electronics Co.,Ltd
- **Number of Items:** 1

## Images

![ - Image 1](https://m.media-amazon.com/images/I/41Fq-LQ41RL.jpg)
![ - Image 2](https://m.media-amazon.com/images/I/71XM3Fy9YrL.jpg)
![ - Image 3](https://m.media-amazon.com/images/I/711qgsiXVbL.jpg)
![ - Image 4](https://m.media-amazon.com/images/I/718fwtxob9L.jpg)
![ - Image 5](https://m.media-amazon.com/images/I/71jeDO+WrDL.jpg)

## Available Options

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

## Frequently Bought Together

- Radtel Tri-Band Flex Antenna RHD-771S 144//220/430Mhz 35cm/13.7inch SMA Female Foldable Soft Antenna Compatible with Baofeng Radtel RT-900 RT-470X RT-890 RT-730 RT-4D RT-860 Radios
- radtel USB Programming Cable for RT-490 RT-470 RT-470X, UV-K5 RT-590, Compatible RT12 RT-890 RT-860 RT-493 UV9D RT-900 RT-4D Walkie Talkie

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-08*