Most invisible teeth aligners take six months or longer to straighten out a smile. Using high-frequency vibrations, Byte claims to do it in as little as three. Its HyperByte dental movement acceleration device uses the vibrations to speed up the process when used for as little as five minutes a day for the all-day model or 10 minutes per day with the nighttime-only option. The process includes taking teeth impressions at home and remote monitoring by licensed board-certified doctors to ensure teeth are moving correctly. The all-day aligners are meant to be worn at least 22 hours a day — basically anytime except eating or drinking — and promise results in 3-4 months, while the at-night option is meant to be worn during sleep and can deliver results in 5-6 months; both can be used with the company's whitening solution to brighten while straightening.