Drink More Water Coaster Buddy

A little nudge goes a long way when it comes to staying hydrated. This clever coaster turns any cup into a friendly reminder system, lighting up and chiming in to keep your water routine on track. Just set your drink down and let it do the rest simple, subtle, and surprisingly motivating. Smart coaster uses light and sound alerts to remind you to drink water. Activates when a cup or bottle is placed on top to start the timer. Sends a gentle alert approximately every 20 minutes. Resets automatically each time you lift your drink. Compatible with glass, ceramic, aluminum, and plastic drinkware. Works with mugs, cups, and bottles of various shapes and sizes. Batteries included. Made in China.

Brand: Just Mustard
Product identifiers: 05055998807549
Exact variant: {"Material":"Led/Pcb"}
Source updated: Fri Oct 09 2026 16:14:02 GMT+0000 (Coordinated Universal Time)
Imported: Thu Oct 08 2026 14:29:07 GMT+0000 (Coordinated Universal Time)

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USD 15.000000

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