... fighting product, fire alarm system) Wireless Smoke detector (fire fighting product, fire alarm system) 1.Working with ... VST-H588W, VST-C588HW and Control Panel VST-HS20082.Photoelectric Sensor For Slow Smoldering FiresI3.nsects Proof4.Test button5.Non-radioactive ... .Low-battery and battery missing warning indicator12.uto-reset when smoke clears13.CE, TUV, BSI, SAI Global approved, comply with EN14604, ...