Klein Tools GFCI Outlet Tester Digital Display Circuit Breaker Finder Specialty Meter 120 Volt Item #314364 Model #55213454 50) therefore are for residential 50) therefore are for residential use only and cannot be used in commercial applications MOUNTING: 8 Manufacturer Warranty 1 year parts and service warranty and a limited lifetime warranty on ZLINE Italian burners includes part replacements for burners and burner caps and parts and labor for the spark tip if parts prove to be defective in materials or workmanship Receiver powers off automatically after approximately three minutes of non use to conserve battery life The transmitter may be connected to other electrical fixtures using optional accessories which are sold separately (Cat No 69411)