カスタマイズされたサポート
Oem, Odm, Obm
Material
shock, impact resistance ABS plastic
Power supply
9 volt battery (6F22ND)
Water and Dust
Meets IEC 60529 IP 66 standards
Operating temperature
-35 °C -65 °C
Alarm Methods
Light/Voice/vibration
warranty
5 years and on-site service