HSI25S

Smoke Alarm Tester, 2.5 oz Aerosol

Part #: HSI25S

SMOKE ALARM TESTER is great for testing both photoelectric and ionization alarms. Environmentally safe with 300+ bursts per can. For hard-to-reach alarms, try DDPHSIN30 with DDPHSIN59.

NOTE: Maximum number of extensions is five (34').