QuadraKey

When NexWatch invented proximity access control technology in 1972 it revolutionized the security industry. Because of its convenience, dependability, enhanced security, low maintenance, and high end-user acceptance proximity has become the most desired access control technology available. NexWatch’s latest innovations in access control technology include: multiple-technology ISO-compliant cards; low-cost proximity badges, and; long-range proximity cards. Each card provides the convenience of hands-free access, while acting as a key to a secure and dependable access control system.

Designed for use with the award-winning DigiReader Series Digital Proximity Readers, NexWatch’s digital cards provide some of the longest read ranges available for passive proximity cards. The cards are powered by the reader; they require neither batteries nor maintenance. Sturdy, world-class construction, advanced technology and unique numbers for each card make them virtually impossible to counterfeit.

Key Features

• Advanced digital proximity technology from the company that invented proximity access control
• "No-hands" access provides ultimate convenience for cardholders
• Cards can be read through wallet or purse
• Support for multiple technologies enhances security and flexibility
• Compact size easy to transport
• Choose the card that best suits the needs of specific applications
  - QuadraKey multiple-technology ISO-compliant card
  - 2Smart Key contact smart card plus proximity
  - NexKey low-cost, high-feature proximity badge
  KeyMate, single slot for executive key fob
• Passive proximity technology requires no batteries and helps assure each card will provide years of service with no maintenance
• Meets or exceeds the most demanding RF signal regulations
• Virtually impossible to counterfeit or duplicate
• Easy customization of individual cards by user or by authorized NexWatch Dealer
• KeyMate is easily fasten to any key ring or chain
• Makes access more convenient without compromising security