STAVAring Promoter Program

The STAVAring is a ceramic ring designed for long-lasting durability. It integrates an NFC nanochip that enables battery-free and internet-free payments, functioning entirely offline.

  • Can be linked directly to VISA cards.

  • The nanochip is fully sealed, water-resistant and impact-resistant. No battery. No maintenance.

  • If lost or stolen, the ring can be deactivated via your bank’s app.

Want to become a STAVA Promoter?

To qualify:

  • Bring in 3 customers who purchase the STAVAring.

  • Once validated, you'll be officially recognized as a STAVA Promoter.

  • You will receive a $100 refund discount on your STAVAring, reducing its price to $199.

For each STAVAring sold through your referral link, you will receive a $29 commission.

Apply to Become a Promoter:

Features

  • Contactless transmission of data and supply energy

  • Operating frequency of 13.56 MHz

  • Data transfer of 106 kbit/s

  • Data integrity of 16-bit CRC, parity, bit coding, bit counting

  • Operating distance up to 100 mm (depending on various parameters as, e.g., field strength and antenna geometry)

  • 7-byte serial number (cascade level 2 according to ISO/IEC 14443-3)

  • UID ASCII mirror for automatic serialization of NDEF messages

  • Automatic NFC counter triggered at a reading command

  • NFC counter ASCII mirror for automatic adding the NFC counter value to the NDEF message

  • ECC-based originality signature

  • Fast read command

  • True anti-collision

  • 50 pF input capacitance

  • 180, 540 or 924 bytes organized in 45, 135 or 231 pages with 4 bytes per page

  • 144, 504 or 888 bytes freely available user Read/Write area (36, 126 or 222 pages)

  • 4 bytes initialized capability container with one-time programmable access bits

  • Field programmable read-only locking function per page for the first 16 pages

  • Field programmable read-only locking function above the first 16 pages per double page for NTAG 213 or per 16 pages for NTAG 215 and NTAG 216

  • Configurable password protection with an optional limit of unsuccessful attempts

  • Anti-tearing support for capability container (CC) and lock bits

  • ECC supported originality check

  • Data retention time of 10 years

  • Write endurance 100,000 cycles