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 – letting for simple storage and transportation.The Testifire was the very first multicriteria detector tester that you can buy. It helps make testing both solitary and multi-sensor detectors more simple a