---
product_id: 104953657
title: "Jakcom R3 NFC Smart Ring Electronics Mobile Phone Accessories compatible with Android IOS SmartRing Smart Watch (11#)"
brand: "jakcom"
price: "$67.34"
currency: USD
in_stock: true
category: "Electronics"
url: https://www.desertcart.us/products/104953657-jakcom-r3-nfc-smart-ring-electronics-mobile-phone-accessories-compatible
store_origin: US
region: United States of America
---

# Jakcom R3 NFC Smart Ring Electronics Mobile Phone Accessories compatible with Android IOS SmartRing Smart Watch (11#)

**Brand:** jakcom
**Price:** $67.34
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Jakcom R3 NFC Smart Ring Electronics Mobile Phone Accessories compatible with Android IOS SmartRing Smart Watch (11#) by jakcom
- **How much does it cost?** $67.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/104953657-jakcom-r3-nfc-smart-ring-electronics-mobile-phone-accessories-compatible)

## Best For

- jakcom enthusiasts

## Why This Product

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

## Description

Size Name:11#
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			Jakcom R3 Smart Ring Magic Finger Wear R3F Timer2(MJ02) Rings New technology for Android Windows NFC Mobile Phone Accessories The Jakcom smart ring is a wearable electronic components. It can connect IC/ID/NFC Card Reader like doorlock or cellphone to unlock, pay, share information or operate some mobile function. The original health module can improve human performance effectively. The product shape is designed according to the international popular elements, and created by the pure medical titanium, no need to charge, high waterproof, and suitable for any people at any time.  specifications Model: JAKCOM-R3 Frequency: 13.56MHZ Range to cover: 1.5cm Work temperature: -50~+80 Perimeter M: 57mm L: 60mm XL: 63mm XXL: 66mm Suitable Phone: Android/Windows Phone with NFC function features Made of Germanium. It is a kind of rare metal and its content is only about 0.0007% in the earth&apos;s crust. It has superbly high health care efficacy, can improve the modern people comprehensive symptoms caused by the lack of exercise, working pressure and air pollution.  Cotopaxi volcanic magmatic. Thousands years of geological movement gives it striking ability, and enable it to have greater functions of relieving convulsion, soothing the nerves, calming the liver, improving ears and eyes, and relieving asthma than ordinary magnets.  FIR Energy Stone. All materials extract from natural mineral ,so that can release more pure Far infrared ray , Scarlar Energy and negative ions .  Effectively improves the Krebs Cycle, Thus improves Energy , Endurance and Strength .It also can help people effectively resist the electromagnetic wave from computer ,phone or electrical appliance.  ID Module/M1 Module/NFC Module for you to choose from.  packing list 1 x Jakcom R3 NFC Smart Ring

## Features

- Made of Germanium. It is a kind of rare metal and its content is only about 0.0007% in the earth's crust. It has superbly high health care efficacy, can improve the modern people comprehensive symptoms caused by the lack of exercise, working pressure and air pollution.
- Cotopaxi volcanic magmatic. Thousands years of geological movement gives it striking ability, and enable it to have greater functions of relieving convulsion, soothing the nerves, calming the liver, improving ears and eyes, and relieving asthma than ordinary magnets.
- FIR Energy Stone. All materials extract from natural mineral ,so that can release more pure Far infrared ray , Scarlar Energy and negative ions .
- Effectively improves the Krebs Cycle, Thus improves Energy , Endurance and Strength .It also can help peploe effectively resist the electromagnetic wave from computer ,phone or electrical appliance.
- ID Module/M1 Module/NFC Module for you to choose from.
- Manufacturer warranty will not apply. Please review ’s return policy, which usually offers free returns within 30 days of receipt.

## Images

![Jakcom R3 NFC Smart Ring Electronics Mobile Phone Accessories compatible with Android IOS SmartRing Smart Watch (11#) - Image 1](https://images-na.ssl-images-amazon.com/images/I/41giase960L.jpg)
![Jakcom R3 NFC Smart Ring Electronics Mobile Phone Accessories compatible with Android IOS SmartRing Smart Watch (11#) - Image 2](https://images-na.ssl-images-amazon.com/images/I/41I6AIvB2cL.jpg)
![Jakcom R3 NFC Smart Ring Electronics Mobile Phone Accessories compatible with Android IOS SmartRing Smart Watch (11#) - Image 3](https://images-na.ssl-images-amazon.com/images/I/41XmXNy9ztL.jpg)
![Jakcom R3 NFC Smart Ring Electronics Mobile Phone Accessories compatible with Android IOS SmartRing Smart Watch (11#) - Image 4](https://images-na.ssl-images-amazon.com/images/I/41oCFvVBJxL.jpg)
![Jakcom R3 NFC Smart Ring Electronics Mobile Phone Accessories compatible with Android IOS SmartRing Smart Watch (11#) - Image 5](https://images-na.ssl-images-amazon.com/images/I/41XYr562d1L.jpg)

---

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-20*