Examination Room, Public Area, Factory, Airport, Customs Ect
Sound and Light Alarm
Length 320mm, Width 70mm, Height 40mm
5V USB Smartphone Charger
200g (Including a Built-in Lithium Battery)
3.7V Polymer Lithium Battery
-15ºC to +55ºC
LED Audible and Visual Alarm or Vibration Alarm
up to 120-150 Hours
up to 200 Hours
Carton Box
length 320mm, width 70mm, height 40mm