LOW FREQUENCY PROXIMITY TAG WITH ADHESIVE BACK Proven, Reliable Technology - Offers extremely consistent read range. Unaffected by body shielding or variable environmental conditions, even when close to keys and coins. ÆÃÂÃÂ Long Life - Passive, no-battery design allows for an infinite number of reads. ÆÃÂÃÂ Radio frequency proximity support - Includes read/write identification using 125 kHz contactless technology for support in existing RFID deployments. The MicroProx® Tag provides the convenience of HID''s proximity technology in a small disk-shaped transponder. This versatile credential allows for seamless upgrades from Wiegand, magnetic stripe or barium ferrite technologies. Simply attach the adhesive-backed MicroProxTag to any nonmetallic card or device, and you instantly have a proximity card! MicroProx incorporates 125 KHz contactless technology - which supports HID Prox, Indala and EM Proximity for increased interoperability with existing Proximity readers. As a cost-effective tag, this credential turns your plastic ID badge or contact smart card into a proximity enabled device. Experience the convenience of proximity technology without the expense of card re-badging.