HID's ProxPoint Plus proximity card reader delivers an attractive,inconspicuous design at a great price. The HID 6005 ProxPoint Plus proximityreader is ideal for both indoor and outdoor use and is compatibile with many ofthe market's most popular proximity cards. This HID 6005 reader is Classic Gray and has a Wiegand interface.Model Name ProxPoint Plus Model Number 6005B Wiegand Interface Read Range ProxCard II card - up to 3'' (7.6 cm) ISOProx II card - up to 2.5'' (6.35 cm) DuoProx II card - up to 2.5'' (6.35 cm) Smart ISOProx/DuoProx II cards - up to 2.5'' (6.35 cm) Proximity & MIFARE card - up to 2.5'' (6.35 cm) ProxCard Plus card - up to 1.0'' (2.5 cm) ProxKey II key fob - up to 1.5'' (3.8 cm) MicroProx Tag - up to 2'' (5.1 cm) Mounting Unobtrusive design can be mounted directly onto metal such as door mullions. Color CLASSIC Gray - Part Number: 6005BGB00 Dimensions 3.14'' x 1.72'' x 0.66'' (7.96 x 4.37 x 1.68 cm) Transmit Frequency 125 kHz Termination Pigtail Warranty Lifetime