HOW TESTIFIRE XTR2 CAN SAVE YOU TIME, STRESS, AND MONEY.

A compact smoke detector testing cartridge for use with Testifire XTR2. The Testifire XTR2 TES3 cartridge is non-hazardous and non pressurized – permitting for easy storage and transportation.The Testifire was the initial multicriteria detector tester that you can buy. It tends to make testing both of those single and multi-sensor detectors less