TOP TESTIFIRE XTR2 SECRETS

A compact smoke detector testing cartridge for use with Testifire XTR2. The Testifire XTR2 TES3 cartridge is non-dangerous and non pressurized – making it possible for for simple storage and transportation.The Testifire was the very first multicriteria detector tester that you can buy. It tends to make testing both of those single and multi-senso