---
product_id: 541215661
title: "UAYESOK VHF/UHF Mobile Base Antenna Ground Plane Mount Kit, PL259 to SO239 Adapter, 2m/70cm 136-174MHZ/400-470MHZ"
brand: "uayesok"
price: "₨13542"
currency: LKR
in_stock: true
reviews_count: 5
category: "Uayesok"
url: https://www.desertcart.lk/products/541215661-uayesok-vhf-uhf-mobile-base-antenna-ground-plane-mount-kit
store_origin: LK
region: Sri Lanka
---

# Improves SWR to near perfect 1:1.06 Boosts antenna gain + reception Includes PL259 to SO239 adapter UAYESOK VHF/UHF Mobile Base Antenna Ground Plane Mount Kit, PL259 to SO239 Adapter, 2m/70cm 136-174MHZ/400-470MHZ

**Brand:** uayesok
**Price:** ₨13542
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your mobile signal game—never miss a beat on the airwaves!

## Quick Answers

- **What is this?** UAYESOK VHF/UHF Mobile Base Antenna Ground Plane Mount Kit, PL259 to SO239 Adapter, 2m/70cm 136-174MHZ/400-470MHZ by uayesok
- **How much does it cost?** ₨13542 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/541215661-uayesok-vhf-uhf-mobile-base-antenna-ground-plane-mount-kit)

## Best For

- uayesok enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Band Ready:** Supports both VHF (136-174MHz) and UHF (400-470MHz) with tailored whip lengths for maximum performance.
- • **Precision SWR Tuning:** Achieve near-perfect SWR (1:1.06) for crystal-clear transmissions and minimal signal loss.
- • **Compact, Durable Design:** Lightweight 82g kit with sturdy construction fits perfectly on your vehicle for reliable mobile use.
- • **Plug & Play Adapter Included:** Seamlessly connect your radio with the included PL259 to SO239 adapter—no extra parts needed.
- • **Signal Amplified, Connections Simplified:** Enhance your radio's reach with optimized antenna gain and reception sensitivity.

## Overview

The UAYESOK VHF/UHF Mobile Base Antenna Ground Plane Mount Kit is a compact, lightweight solution designed to significantly enhance your radio's signal strength and reception sensitivity. Featuring dual-band support with optimized whip lengths for VHF and UHF frequencies, it improves SWR to near-perfect levels (1:1.06) and includes a convenient PL259 to SO239 adapter for easy installation. Ideal for professionals seeking reliable mobile communication with superior performance and quick setup.

## Description

Package include: 1*Ground Plane Kit

Review: Works great. Someone said it would raid my SWR but it clocked in at 1:1.06. I was going to build my own ground plane but after reviewing the cost of acquiring parts and materials, $15 for this ground plane was worth it, plus it looks better than a tin pie pan
Review: Super quick delivery from the US to UK in about 3 days. Happy with that. Be aware that the threads that connect the radials to the base are inserts. One was loose so I nearly dropped and lost it. Nothing functionally wrong with it, just a loose thread insert that needed doing up. Fits well to the uhf/VHF antenna and coax cable, seems sturdy and well machined. I'm waiting for delivery of a vhf/uhf swr and power meter so I can't honestly review RF performance yet.

## Features

- Mobile ground can effectively enhance the signal of your radio, Improve SWR, enhancing antenna gain, improve reception sensitivity
- When using the aerial away from the centre of the car roof, Adding the mobile ground plane will definitely improved the performance
- Adapter Connector: UHF-Female to UHF-P/M (SO239 to PL259)
- [Size] short whip: 12cm/4.7inch (for UHF 400-470MHz) ; long whip: 15cm/5.9inch (for VHF 136-174MHz)
- [Packing List] - 3 x Short Gain Rod, 3 x Long Gain Rod, 1 x pl259 to so239 ad

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C7C9LVDF |
| Manufacturer | UAYESOK |
| Product Dimensions | 15.24 x 3.05 x 1.78 cm; 82 g |

## Product Details

- **Antenna:** Radio
- **Brand:** UAYESOK
- **Colour:** Black
- **Impedance:** 50 Ohms
- **Number of channels:** 2

## Images

![UAYESOK VHF/UHF Mobile Base Antenna Ground Plane Mount Kit, PL259 to SO239 Adapter, 2m/70cm 136-174MHZ/400-470MHZ - Image 1](https://m.media-amazon.com/images/I/416dS6aKnNL.jpg)
![UAYESOK VHF/UHF Mobile Base Antenna Ground Plane Mount Kit, PL259 to SO239 Adapter, 2m/70cm 136-174MHZ/400-470MHZ - Image 2](https://m.media-amazon.com/images/I/41k6uIYdYPL.jpg)
![UAYESOK VHF/UHF Mobile Base Antenna Ground Plane Mount Kit, PL259 to SO239 Adapter, 2m/70cm 136-174MHZ/400-470MHZ - Image 3](https://m.media-amazon.com/images/I/519C7BjAHJL.jpg)
![UAYESOK VHF/UHF Mobile Base Antenna Ground Plane Mount Kit, PL259 to SO239 Adapter, 2m/70cm 136-174MHZ/400-470MHZ - Image 4](https://m.media-amazon.com/images/I/51DAzZ8pK5L.jpg)
![UAYESOK VHF/UHF Mobile Base Antenna Ground Plane Mount Kit, PL259 to SO239 Adapter, 2m/70cm 136-174MHZ/400-470MHZ - Image 5](https://m.media-amazon.com/images/I/51RNU3JwOmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by W***G on 10 December 2025*

Works great. Someone said it would raid my SWR but it clocked in at 1:1.06. I was going to build my own ground plane but after reviewing the cost of acquiring parts and materials, $15 for this ground plane was worth it, plus it looks better than a tin pie pan

### ⭐⭐⭐⭐ Review
*by M***R on 7 May 2025*

Super quick delivery from the US to UK in about 3 days. Happy with that. Be aware that the threads that connect the radials to the base are inserts. One was loose so I nearly dropped and lost it. Nothing functionally wrong with it, just a loose thread insert that needed doing up. Fits well to the uhf/VHF antenna and coax cable, seems sturdy and well machined. I'm waiting for delivery of a vhf/uhf swr and power meter so I can't honestly review RF performance yet.

### ⭐⭐⭐⭐⭐ Review
*by W***D on 3 December 2025*

Nice sturdy ground plane

## Frequently Bought Together

- UAYESOK Mobile Base Antenna Ground Plane Kit, VHF/UHF 2m/70cm PL259 to SO239 Ground Plane Mount Antenna, 136-174MHZ/400-470MHZ
- YOTENKO Ham Radio Coax Cable 50 Ohm,RG58 Coaxial Cable 49.2Ft,UHF PL259 Male to Male Cable + UHF SO239 Female to SMA/UHF/BNC Adapter 4-Pack,for CB,Amateur,Ham Radio,Two-Way Radio,SWR Meter…

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-15*