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$99.99 $147 31% off
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We've all heard from our mothers or our newspapers that drinking fluids will help keep you healthy. The HeyDo Cup takes that mantra to the next level by tracking your drinking habits, reminding you to drink water regularly, and measuring the purity level of the water you do drink. You've never met a cup so devoted to you!

  • Create drinking reminders for hydration goals & medicine reminders
  • Set water intake goals to best fit your diet plans
  • Use the integrated PPM meter to avoid dirty or contaminated water
  • Measure the strength & extraction yield of your coffee before you drink it
  • Chat & send drinking reminders to your friends through the interactive app
  • Avoid spills w/ HeyDo's loose lid alerts
  • Switch between LCD displays w/ light touches

Details & Requirements

  • Material: BPA-free Tritan copolyester interior
  • Magnetic lid
  • Size: 194 x 79mm
  • Wireless charging
  • TFT LCD color display
  • Battery capacity: 700mAh
  • Battery time: 7 days (at 10 hours/day)


  • Android 4.3 or later
  • iOS 7.0 or later


  • HeyDo Cup (Black)
  • Wireless Charging Dock



  • All sales final
  • Ships internationally only to the following countries: Canada, United Kingdom, Austria, Belgium, Bulgaria, Czech Republic, France, Germany, Ireland, Italy, The Netherlands, Northern Ireland, Portgual, Slovenia, Spain, Singapore, Malaysia, Australia, Hong Kong, Indonesia, South Korea, Philippines, Taiwan, Thailand, and Vietnam
  • 1-year Limited Manufacturer Warranty