Overstock Wristband with Mifare 1k NXP chip, diam 74mm
RFIDplaza
Silicon RFID wristband with Mifare 1k NXP chip inside. Great for fitness, gyms, sauna, lockers. Works with Virtuagym. Waterproof and re-wearable.
These are special priced, available in limited quantities for a limited time only, in the colours listed above.
Only one size, for men, diameter 74mm. Also available in small quantities.