GETTING MY TESTIFIRE TO WORK

A compact smoke detector testing cartridge to be used with Testifire XTR2. The Testifire XTR2 TES3 cartridge is non-dangerous and non pressurized – letting for straightforward storage and transportation.The Testifire was the very first multicriteria detector tester that you can buy. It helps make testing both of those solitary and multi-sensor de