Panasonic WES9012PC Replacement Outer Foil and Inner Blade Set for ES-RT51-S

"Cold weather essential revamped with buttery soft leather palms and classic check in tweed on top. About 9"" long Cashmere lining Palm; leather, outer; wool Imported "

Safety light illuminates when alarm sounds to help guide you and your family to safety

Hush Feature temporarily silences nuisance alarms

Battery backup two 9V batteries included

Test button tests unit's electronic circuitry

Kidde?s smoke alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards

Lasts up to 9x longer in digital cameras (versus Energizer MAX - results vary by camera)

Weighs 1/3 less than standard alkaline batteries

Perform in extreme temperatures from -40F degrees to 140F degrees

Holds power for 15 years when not in use

Leak Resistant Construction

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