|Description||Ulla is a smart water sensor that straps around your glass or water bottle to give you gentle glowing reminders to remind you to drink water.|
|Design||Straps around your glass or water bottle.|
|Batteries||Up to 6 months battery life, easily replaceable coin cell battery.|
|Functionality||A high-precision accelerometer always knows when you take a drink. A gentle blinking will let you know when its time to take another sip. There are also ambient light and temperature sensors, a microcontroller and power management circuit.|
|Other||Ulla works with bottles of any shape, size and material.|
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