... power supply: 3.7V, 600mAh lithium battery,Light source: super high light LEDSwitching time: less than 5sRecharging time: not ... Powder, water-based type fire extinguisher hydrostatic test device L-07 4 2.4 Acceptable Fire extinguisher dryprocessing ... Automizing Fighting System, Extinguisher, Firefighting Siameme Connection, Firefighting Emergency Light, Manual Fire Alarm) 2009/09/26 --- 2012/09/25 ...