TCR1860C Low Voltage Wrist Type Close Electric Alarm Proximity Announc

Technical Specifications Function Proximity warning and alarm Power Supply CR1632（140mAH）button cell 1pcs Alarm Voltage Range AC 40V～1KV Working Frequency 50Hz/60Hz Electricity Testing Mode Non-contact mode Detection Mode Automatic trigger Alarm Distance Error ±10cm（under base condition） Battery Life Continues working（sound and light alarm）：about 24 hours Standby：about 12 months Alarm Mode Indicator： LED light visiblity under 8000LX visible light Buzzer：above 60dB（60CM apart） Protection Level IP54 Weight 35g Dimensions 90mmX40mmX35mm Working Temperature -10℃～40℃；below 80%rh Store Temperature -10℃～60℃；below 70%rh Selamat Belanja Di Ulsya Shop