---
product_id: 57722844
title: "GYMNASTIKA 4.2A Dual USB Charger Port Socket Power Adapter with Voltmeter for Car Boat Motorcycle"
brand: "gymnastika"
price: "12.16 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/57722844-gymnastika-4-2a-dual-usb-charger-port-socket-power-adapter
store_origin: OM
region: Oman
---

# GYMNASTIKA 4.2A Dual USB Charger Port Socket Power Adapter with Voltmeter for Car Boat Motorcycle

**Brand:** gymnastika
**Price:** 12.16 OMR
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** GYMNASTIKA 4.2A Dual USB Charger Port Socket Power Adapter with Voltmeter for Car Boat Motorcycle by gymnastika
- **How much does it cost?** 12.16 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/57722844-gymnastika-4-2a-dual-usb-charger-port-socket-power-adapter)

## Best For

- gymnastika enthusiasts

## Why This Product

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

## Description

Type: Dual Port USB Charger with Voltmeter Input: DC 12V - 24V Output: 5V 2.1A + 5V 2.1A Voltmeter Measurement Range: 6V - 28V Operating Temperature: -40℃ to 60℃ Cable Length: 15cm/5.91" (Approx.) Size: 4cm x 4cm x 5cm/1.57" x 1.57" x 1.97" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Dual Port USB Charger with Voltmeter

## Features

- This USB socket fits for 12-24V car, motorcycle, boat, RV, etc.
- Can charge two devices at the same time.
- Use for charging mobile phone, tablet, GPS, digital camera and other USB accessories.
- With digital display voltage monitor, it shows the accurate voltage status of device, more secure for driving.
- Waterproof and dustproof.

## Images

![GYMNASTIKA 4.2A Dual USB Charger Port Socket Power Adapter with Voltmeter for Car Boat Motorcycle - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41l-BiHJoSL.jpg)
![GYMNASTIKA 4.2A Dual USB Charger Port Socket Power Adapter with Voltmeter for Car Boat Motorcycle - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41gUyy5Y2gL.jpg)
![GYMNASTIKA 4.2A Dual USB Charger Port Socket Power Adapter with Voltmeter for Car Boat Motorcycle - Image 3](https://images-eu.ssl-images-amazon.com/images/I/41JBtxWnBEL.jpg)
![GYMNASTIKA 4.2A Dual USB Charger Port Socket Power Adapter with Voltmeter for Car Boat Motorcycle - Image 4](https://images-eu.ssl-images-amazon.com/images/I/41zQfUU8opL.jpg)
![GYMNASTIKA 4.2A Dual USB Charger Port Socket Power Adapter with Voltmeter for Car Boat Motorcycle - Image 5](https://images-eu.ssl-images-amazon.com/images/I/41w-HrvoJ%2BL.jpg)

---

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**Shop now:** [https://www.desertcart.com.om/products/57722844-gymnastika-4-2a-dual-usb-charger-port-socket-power-adapter](https://www.desertcart.com.om/products/57722844-gymnastika-4-2a-dual-usb-charger-port-socket-power-adapter)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-27*