Lugar de origem
Guangdong, China
Battery voltage:
DC7.4V, 220MA/H
Charger output:
DC8.4V, 1000MA
Testing qty of smoke detector one time
450-800
Testing qty of heat detector one time
>400
Smoke source:
environmental-friendly liquid for vaporization
Temperature source:
electronic heating
The total length of the tester:
2.5-6m
Materials of the connecting rod:
stainless steel
Materials of package box:
aluminum