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  • best Jakcom R3 NFC Smart Magic Ring for Android Phone - Black M
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Jakcom R3 NFC Smart Magic Ring for Android Phone - Black M

The Jakcom smart ring is a wearable electronic component. It can connect IC/ID/NFC Card Reader like doorlock or cellphone to unlock, pay, share information or operate some mobile function.
Market Price: USD 42.00
Price:USD 20.79
SKU: CE010004A
Color:
  • Black
Size:
  • XL
  • XXL
  • M
  • L
Shipping to:

Estimated Delivery Time:34 - 60 days

The Estimated Delivery Time is just the approximate delivery time based on recent shipping satatus, and just for reference. The actual shipping time might be different due to peak season, customs policy, etc.
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Shipping: Free shipping for item amount over USD 20.00
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Product Introduction

The Jakcom smart ring is a wearable electronic component. 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.

Jakcom R3 NFC Smart Magic Ring

specifications

Model: JAKCOM-R3
Frequency: 13.56MHZ
Range to cover: 1.5cm
Perimeter Work temperature: -50~+80℃
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% of the earth's crust. It has superbly high health care efficacy, can improve the modern people’s comprehensive symptoms caused by the lack of exercise, working pressure, and air pollution.
• Cotopaxi volcanic magmatic. Thousands of 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 the natural mineral, so that can release more pure Far infrared ray, Scalar Energy, and negative ions. Effectively improves the “Krebs Cycle”, Thus improve Energy, Endurance, and Strength.It also can help people effectively resist the electromagnetic wave from the computer, phone or electrical appliance.
• ID Module/M1 Module/NFC Module for you to choose from.

Jakcom R3 NFC Smart Magic Ring for Android Phone - 3

packing list

• 1 x R3 NFC Smart Ring

Jakcom R3 NFC Smart Magic Ring

Order Tips

• Please download Wechat first and then check the QR code for the user manual for Android/Windows/IOS Phone.
• Quick link: Water Drops Phone Stand.

Jakcom R3 NFC Smart Magic Ring

If you know the tech, this is amazing. If you aren’t a techie, you will be disappointed and think this Ring is a scam. The inner surface has three mineral studs that supposedly improve your health. No comment. Beneath the outer surface are three NFC chips. These chips can be programmed with data and transmit it wirelessly. No batteries are required; the chips are powered by the receiving device. That’s all that this ring does - stores three pieces of data and transmits them. It doesn’t tell the time, vibrate when you get a call, or glow blue when orcs are around.

I put my YouTube channel information on one side and my contact infor on the other side. People are surprised when it works how my ring makes there phone jump to YouTube and my latest video. Great little ring.

I used a Proxmark 3 Easy to read my ID card from work. Then I copied that data into the “ID” chip in the ring. Now, instead of fumbling with a card to enter my office, I just press my hand against the reader and the door opens. The first time my boss saw me do it, he was kinda shocked.

this smart ring is soo good I bought it for my son recommended.

Works well, it does everything it says it does, I'm still messing around with using it

Works exactly as it should, even after bringing it through countless showers, swimming, climbing and more, I've had no problem getting my phone to recognize it

Works great and is a really cool thing to show off, I've beaten this thing to hell and it still works great, would recommend

Excellent product, recommended

I purchased this smart ring for fun, to my surprised, it's beautifully made and the functions are practical.

It's convenient to use this magic ring.