TITUS Earmuff Hygiene Kit & Replacement Parts (2X Sweat Covers) auslabels_June2026 Test your drinking water to

Test your drinking water to see if it falls within this range

Prefer to use the metric scale

POWER BATTERYEach kid's watch use Japanese movement

5V Alkaline batteries in correct direction

Measuring range -- DROK voltmeter ammeter voltage range is AC 130-500V

TITUS Earmuff Hygiene Kit & Replacement Parts (2X Sweat Covers) auslabels_June2026 Test your drinking water toTITUS Earmuff Hygiene Kit & Replacement Parts (2X Sweat Covers) Titus Sweat Wicking Ear Cushion Seal Pad Covers for Earmuffs & Headsets Product Features Fits most standard sized protective earmuffs. Easily added and removed. Helps keep earmuff clean and protected. Replace between users for reduced spread of disease or other contaminants.