R4 smart ring SO black technology

SKU: CAAFAB32A4CB4274953CCEA8BDB4D2E0
R4 smart ring SO black technology Black Apunanwu
R4 smart ring SO black technology Black Apunanwu
R4 smart ring SO black technology Black 11
R4 smart ring SO black technology Black Apunanwu
R4 smart ring SO black technology Black Apunanwu
R4 smart ring SO black technology Black 9
R4 smart ring SO black technology Black 8
R4 smart ring SO black technology Black 10
R4 smart ring SO black technology Black Apunanwu

R4 smart ring SO black technology

SKU: CAAFAB32A4CB4274953CCEA8BDB4D2E0
Color
Size
Regular price $48.11
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Tax included. Shipping calculated at checkout.
  • Free shipping Free shipping for orders over $35 (USPS/4PX). Delivery in 6-10 days business days.
  • Free returns within 30 days. 100% money back guarantee
  • Carbon neutral. Trusted original products
  • Secure payments. Shop WORRY - FREE
  • In stock
  • Inventory on the way

R4 smart ring SO black technology

 

Product-1

  • JAKCOM R4 Smart Ring
    IC / ID / NFC card simulation | iOS Android dual platform Cloud Application

 

Product-2

  • Micro-crystal Zr ceramics 
    JAKCOM R4 whole body is entirely made of micro-crystal Zr ceramics.
    With excellent refractive index and chromatic dispersion, the device emits unique rounded luster.

 

Product-3

  • Marathon process
    Each ring needs to undergo forging for 2 days, sintering in a 1400 ℃ furnace for 5 days, thousand times of CNC polishing, coating and other post-procedures.
    It takes 35 days to present the ring in front of you.

 

Product-4

  • Nano feature
    By virtue of the low thermal conductivity of Micro-crystal Zr ceramics, JAKCOM R4 has a gentle touch sense as jade. 

 

Product-5

  • Possess 4 times the hardness of aluminum alloy, calmly deal with all kinds of scratches in daily life.

 

Product-6

  • New flagship of smart ring
    JAKCOM R4 is the fourth generation smart ring,
    it carries with multiple sets of RFID chip modules.
    And is capable of simulating four contactless RFID cards.
    Once again, it becomes a new flagship product.

 

Product-7

  • Brand new design, brand new breakthrough
    The newly designed circuit structure has greatly reduced the electric field disturbance between the modules.
    Compared with the previous generation of products, it has increased the transmit-receive distance by three times, and can be easily compatible with a variety of card reading devices.

 

Product-8

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1. How long are shipping times?

Your product will ship as soon as the order is placed and paid. Usually within 48 hours. 

2. What is your return policy?

Our policy for return is the product is defective or you receive wrong product. Please notify us if this is the case within 48 hours of product receipt. We will send to you the right product or a return if the product is defective. 

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Read more of our return policy here

3. Can i cancel my order? 

Cancellations are possible if you do not receive your package within the timeline specified for individual product. Sometimes orders get sent out before we could process the cancellation. So if you cancel your order but still receive the package, please go ahead and do one of the three things: recycle it, donate it or enjoy it. 

 4. What happen if i receive the wrong item?

If there is an issue with your order such as wrong color, wrong size, defective or otherwise not exactly as you wanted. Then simply notify us and we will give you a refund. 

 5. Do you offer exchanges?

We do not offer exchanges. However if there is any reason you did not get the exact product that you ordered. Just let us know and we will get you a new one.

 6. How can I order?

  • Firstly, you should visit apunanwu.com
  • Then, you should add the item into your cart and continue with ordering process.
  • At the end, payment process starts. (Note: You can create an account or proceed as a guest). After you fill this information, click Submit button and finish ordering.

 7. What payment methods do you accept?

We accept Visa, Apple Pay, Amex and MasterCard payments on our website

 8. What is shipping cost? Will I pay for it?

  • We offer free shipping to USA, Canada, European & Australian destinations.
  • For other destinations, shipping cost depends on your location and product you bought. It is calculated on checkout.
  • Please add the product you want to buy to your cart and complete checkout process.

 9. Can I track my order?

Tracking code of the shipment will be sent to you when parcel of product you’ve bought is shipped.

To track your order? Click here

 10. Do you have the product in stock ?

No worries !

All products which are shown on our site are always available and in stock.

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