Dual Passive Infrared Detector (Using in S-MDC-0210, S-MDC-0211, ... -0213, S-MDC-0400, S-MDC-0401) Dual Passive Infrared Detector (Using in S-MDC-0210, S-MDC-0211, S ... : red LED 9) Low battery indicator: yellow LED 10) Operating temperature: -10C ~ +50C 11) Environment humidity: <=95% RH (no ... print customer's artwork and logo MDC-0305 Dual Passive Infrared Detector (Using in S-MDC-0210, S-MDC-0211, S ...