Product Description

*Power: 4 pcs AA battery
*Lifetime of battery:more than 15 months

*Working temperature:0~70 degree
*Antistatic:>15,000V,Prevent information loss under high static interrupting

*Static current:<8 µ A
*Dynamic current:150 m A
*Low battery voltage warning:4.8 V
*Working Humidity:15~85% RH