The iroha zen brings iroha's unique Soft-Touch Silicone to everyone in a new refined, portable, battery-powered body. Rows of pleats adorn the outer silicone, with a long shape that's easy to hold. 4 hours (Max Strength) Waterproof up to 20" Warranty Period: Three (3) Months *We recommend alkaline batteries for further uses.
Included tester batteries are manganese. FAQ

