Aluminum. 30" test head for smoke test spray (FA11). The use of this device enables you to reach even the highest, most remote smoke detectors quickly and easily.

Instructions for Use:

• Insert aerosol Smoke Test Spray can (Safety Media's FA11, not included, see below) into clip, seating rim of can on clip for support
• Slide trigger knob downward to activate aerosol can
• For more extension or ease of use, add the Smoke Test Spray 18" Adapter Tube (FA20, not included)
• For even more extension, place the Test Head into the Smoke Test Spray 50" Extension Pole (FA22, not included)