Camco RV Water Heater Continuity Tester Category_RV Hardware & Accessories Insert the provided extension tube

Insert the provided extension tube into the spray button at the top of the can

with static wire

Pesticide Storage: Store this product only in its original container in a secure storage area away from sources of heat or open flame

Includes (1) 250W halogen bulb

Camco RV Water Heater Continuity Tester Category_RV Hardware & Accessories Insert the provided extension tubeCamco RV Water Heater Continuity Tester allows you to test your water heater elements and circuits with ease. Uses two AA batteries, included. Test continuity of elements, thermostats and circuits Sensitive LED light Batteries included Unbreakable body with protective cover over LED light Simple and easy to use