13.56 MHz IC Key Fob for Select Contactless Readers, 3.94" Transmission Range (1 per pack)

• Standard: MIFARE S50, 13.56 MHz
• Compatibility: ISO/IEC 14443A
• Range: Approximately 10 cm (3.94 in.)

Keris NXT-K Promity Key Ring Tag provides user convenience in a small, ergonomic, and extremely durable package. The tag is equipped with a brass eyelet for attachment to a key ring that ensures the neck of the tag will not break during the life of the system. Key Tags are especially convenient for building entrances where the user still has their car keys in hand. If the system has many interior doors that are secured with a Keri access control system, users often attach the tag to a necklace for easy carrying, especially if the clothing does not have pockets. If parking gates are secured by an access control system, a Keri Proximity Card is recommended because the tag is usually hanging with the keys in the ignition. Uses 96 bit encryption between the key tag and the reader.

• Smallest Proximity Key Ring Tag Available
• Robust and Durable
• Washing Machine Tough
• Unique codes
• Lifetime Warranty

• Small enough to fit on a key ring.
• Universal compatibility with HID proximity card readers.
• Provides an external number for easy identification and control Can be placed on a key ring for convenient entry.
• Supports formats up to 85 bits, with over 137 billion codes.
• Using HID's ProxProgrammer®, card vendors can ship proximity keyfobs, custom programmed to their customers' requirements, from their own inventory. Enables smaller order quantities and overnight delivery. (Check with vendor for availability.)
• Lifetime warranty.

• Comes in packs of (10) ten
• Attaches to key chain
• Color: Black
• Size: 1.563 x 1 x .25 inches