DRETEC Fully Washable Waterproof Timer Can be used in the bath. It's okay if it gets wet or washed. It's a good product, so I bought it with the intention of using it in the bath. Size: Diameter 9 x Thickness 1.4cm Weight: 0.06Kg Maximum Set Time: 199 minutes 50 seconds (Countdown) Count-up Measurement Time: 199 minutes 59 seconds Waterproof Performance: IPX7 Alarm Duration: Approximately 60 seconds Alarm Volume: Approximately 85dB Included Battery: For operational check Accessories: With magnet (neodymium x 2) Please purchase if you understand that this item has been stored at home. #AnonymousDelivery #ShippingIncluded #KitchenTimer #DRETEC #Waterproof