Features

• Since customers sometimes are already using existing non-ZK card readers and cards, ZK also provides 125 KHz Prox Stickers which can be pasted on to cards or phones

Specification

Key Fob Dimension

MM	34.8 mm x 23mm x 3.9 mm
Inches	1.37 inches x .91 inches x .15 inches

RFID Disc

Diameter	25 mm (7/8 inch)
Thickness	1.59 mm (1/16 inch)