Size: 240*76MM

Material: 201 Stainless Steel

Working Voltage: DC3.5-6.5v, 4segments,5# or 7# Alkline Battery Card

Type: Temic5557 frequency 125KHz

Battery Life: >18000times

Working model:RF card and key Quiescent Current: <20μA
Dynamic Current :< 1500mA

Temperature Range (using):-40_+85°C

Work Humidity Range:15-95 %RH

Read Card Distance:30 mm

Read Card Time:< 0.1s

Detective Method:Card close to Microwave Measurement, good reliability

Open records:more than 250pcs