タイトルまたは説明

Feature
●Manual test
●Auto-reset
●Photoelectric sensor
●Sound& flash alarm
●High stability to the environment
●SMT design
Technical parameter
●Operating voltage: DC9V battery
●Surveillance current:≤*0uA
●Alarm current:≤*2mA
●SPL: ≥*5dB(with 3 meter)
●Temperature range：－*0～*0℃
●Humidity: ≤*5％RH
●Low voltage working time:***5 days
●Size: **0×*1mm
LongsinTech is an international developer and manufacturer of high-quality security and protection products and accessories,such as gas leakage detector,smoke detector, infared detector,fire detector,etc.We are dedicated to enhancing people’s way of life by increasing their sense of security.