Specifications
nfc wristband1.Size:250x25mm or customized
2.Material: Silicon or woven
3.Color: Various colors
4. Data encoded
em4200 nfc wristband
What is NFC Wristband?
NFC (near field communication) is a wireless technology which allows for the transfer of data such as
text or numbers between two NFC enabled devices.
The term NFC tag is commonly used for a passive NFC tag. Examples of passive NFC tags are NFC inlays, NFC stickers, NFC wristbands and other converted NFC products.
NFC tags are very similar to a USB stick, except that they don’t have to be
plugged into a PC to transfer data. There is no battery inside of NFC tags.
They all have an integrated circuit (IC) and antennae inside of them.
Data is transferred via this antennae.
Product Details
Adjustable silicon wristbandDescription | The woven nfc wristbands is our most popular RFID wristband. It usually be used for events, festival, concerts, etc. Typically the product comes with a woven polyester wristband and plastic RFID tags with RFID/NFC component inside |
Dimension | 350*15mm or customize for woven polyester wristband; 36*25mm 40*25mm for customize for RFID tags |
Lock mechanism | Adjustable length. Place over wrist. Slide to fasten |
Materials | Woven polyester for wristband and PVC for tag |
customized full color printing on both sides | |
RFID tags | custom full color printing on one side, unique QR code printing on front, UID or serial number on the back side |
Lock | black or white |
Silicon wristband Material | Eco-friendly silicone |
Dimension for silicone wristband
| Closing type:45mm,55mm,60mm, 65mm, 74mm Adjustable type: |
Color option for silicone wristband | Red,Blue, Black,Purple,Orange,Yellow, or in customized color (quantity over 2000pcs). |
Printing type | 1-2C Logo silk printing, laser numbering printing or UID number printing, |
Chip Options
The chip type that works best for you is often determined by what you want to write to the NFC tag.
NFC tag data is measured in bytes. The chip type and data size for each product is
listed in the Excel Sheet below:
| Chip | Memory Size 1 (bytes) | User Memory 2 (bytes) | Max URL3 (characters) | Best Use |
| Ultralight | 64 | 48 | 41 | Cost effective chip for short URLs in products (wristbands, keyfobs, etc). |
| NTAG203 | 168 | 144 | 132 | Popular, established all-round NFC chip. Cost-effective with good memory capacity. |
| NTAG210 | 80 | 48 | 41 | Cheap, general NFC use with short URLs. Limited availability |
| NTAG213 | 180 | 144 | 132 | Next generation chip, will eventually replace NTAG203.Great ScanStrength. |
| NTAG215 | 540 | 504 | 492 | The 'one in the middle'. Good memory but limited availability compared to the NTAG216. |
| NTAG216 | 924 | 888 | 854 | Large memory and full feature set. Higher price makes it suitable for vCard and larger memory use only. |
| Ultralight C | 192 | 148 | 132 | Specialist applications requiring encryption only. Poor scan distance with mobile phones. |
| M 1k | 1024 | 716 | 710 | Legacy applications only. Not recommended for general mobile phone NFC usage. |
| Desfire 4k | 4K | 4094 | 2000 | Specialist applications requiring strong data encryption only. |
| Topaz 512 | 512 | 454 | 449 | Universally compatible chip available in only a limited number of products. Useful for vCards or small data storage. |
Product Pictures
Shipping
1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;
2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time: 3-7 days for samples; 5-15 days for batch goods.
FAQ of NFC
1.What are the primary uses of NFC?
The primary uses of NFC are to: NFC wristband
- Connect electronic devices, such as wireless components in a home office system or a headset with a mobile phone
- Access digital content, using a wireless device such as a mobile phone to read a “smart” poster embedded with an RF tag
- Make contactless transactions, including those for payment, access and ticketing
2. What are applications that use NFC?
NFC can be used for a wide variety of mobile applications, including:
- Making payments with a wave or a touch anywhere contactless card point-of-sale (POS) readers have been deployed
- Reading information and “picking up” special offers, coupons and discounts from smart posters or smart billboards
- Storing tickets for transportation, parking access or events
- Storing personal information that will allow secure building access
3.How can i Chose the chip?
Check above chips lists or just email with us of the application,we will give the best suggestions.
4.Can i get samples Adjustable silicon wristband for testing? NFC wristband
Yes,free samples are always available on request.
5.Are you factory or trader? NFC wristband
We have the biggest RFID factory in Shenzhen with 4 productions available for kinds of OEM products.And
visiting are always warmly welcomed.
6.Can i get free designs?
Yes,share us your ideas and our designers will provide solution