Vitamin Water will choose one participant who will trade their smartphone for a 2000’s era calling-only phone. If the challenger makes it for six months they get $ 10,000, and if they make it for the full year they win a $100,000
The entry period starts Tuesday, December 11 at 8 a.m. ET and ends Tuesday, January 8, 2019, at 11:59 p.m. ET. You can enter up to four times.
Vitamin Water didn’t go into detail about how they’ll monitor the contest but said lie detector tests will be involved.