Description
What is NFC ?
NFC stands for Near Field Communication. NFC tags are passive devices, which means that they operate without a power supply of their own and are reliant on an active device to come into range before they are activated. The trade-off here is that these devices can’t really do any processing of their own, instead they are simply used to transfer information to an active device, such as a smartphone.In order to power these NFC tags, electromagnetic induction is used to create a current in the passive device. We won’t get too technical on this, but the basic principle is that coils of wire can be used to produce electromagnetic waves, which can then be picked up and turned back into current by a another coil of wire. This is very similar to the techniques used for wireless charging technologies, albeit much less powerful. The active devices, such as your smartphone, are responsible for generating the magnetic field. This is done with a simple coil of wire, which produces magnetic fields perpendicular to the flow of the alternating current in the wire. The strength of the magnetic field can be adjusted by varying the number of turns in the wire coil, or increasing the current flowing through the wire. However, more current obviously requires more energy, and very high power requirements would not be desirable for use in battery powered mobile technologies. Hence why NFC operates over just a few inches, rather than the many meters that we’re used to with other types of wireless communication.
Tech Specs:
NFC Universal Compatibility: Yes
NFC Tags Label 25mmNTAG216
Available Memory: 800 bytes
URL Length: 800 characters
Password Protection: Supported
Waterproof Level: Fully Waterproof
One-touch connection(NFC) with a smartphone
Care Instructions:
Handwashing your T-shirt ensures that it lasts longer.
Wash inside out at maximum of temperature of 30°C
Do not iron over design
Do not use Bleach
Package includes:
1 x Nfc Crypto T-shirt
1 x NFC tool App
1 x User manual
1 x Pre-installed Fun webapp
DELIVERY
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We can arrange your fast delivery to anywhere in the world!
FREE SHIPPING (UK). Additional T-Shirts FREE shipping.
Payment should be completed with order.
We aim to ship next working day, Delivery time from order to your door typically 2-4 working days. (Excludes weekends and Bank Holidays)
Shipping to UK is by 1st Class Royal Mail. (Overseas please allow 4-28 working days)
TERM & RETURN POLICY
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If you are not fully satisfied with our product, please return it within 30 days for a full refund. Items must be unworn/unused. Tags must still be attached.
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