TECH
EASIER FITNESS TRACKING FOR THE BLIND
SUNO BAND
Fitness step-tracking tools have become popular with Americans who are seeking to
increase their activity levels and improve their health. The devices are worn on the
wrist and track the number of steps wearers make in a day. The devices are coupled
with smartphone apps and usually integrate with other health related apps to help users
monitor their activity and fitness levels.
But step-tracking devices are not easy for visually impaired people to use. A company
has developed a smartwatch specifically designed for people with visual impairments.
It uses a sonar sensor to detect objects and people within a 15-foot range. It emits
vibration that gains intensity as the user gets closer to an object or person. Wearers can
also adjust the device to allow the vibrations stronger or weaker or to guide users to
adjust their walking speed.
The device is helpful for those with low vision as well as those who are completely
blind – an estimated 10 million Americans.