THE SMART TRICK OF TESTIFIRE THAT NO ONE IS DISCUSSING

A compact smoke detector testing cartridge to be used with Testifire XTR2. The Testifire XTR2 TES3 cartridge is non-dangerous and non pressurized – allowing for easy storage and transportation.The Testifire was the first multicriteria detector tester available. It tends to make testing both of those single and multi-sensor detectors less difficul