Our Online Store have the new products: RFID antenna board. Currently it can work with JC10M24R and JCOP4 card chips.
Compared with normal cards, the antenna board module has a smaller size and fixed holes, which is easy to integrate in the IOT(Internet Of Things) project.

Get More Times to Spin Lucky Wheel!

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Get More Times to Spin Lucky Wheel!

Post by admin » Fri Dec 07, 2018 5:19 am

Dear all,

Thanks for your participation in our promotional activities - Lucky Wheel.

Each person has total 2 times to spin the wheel. Want more chances for prize drawing, just invite your friend to register JavaCardOS forum and activate account.

Rule: Get one extra chance upon successfully inviting one people.

How to Invite Others
1. Click your username at top right corner and select Profile in the drop down list.

2. In Profile page, copy the Invite Link and send it to the people you want to invite.

3. Once the people finish the registering via your invite link and activating their accounts, you will be qualified for prize drawing.
At the bottom of Profile page, you can check the invite Log.

After you complete the invitation, our system will update your drawing times automatically. If your remaining times doesn't change, please refresh the Store Home page firstly.

If there is still any question, please feel free to contact javacardos@gmail.com.

-The JavaCardOS Team

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