Sunu Band Sonar Smartwatch

Sunu Band Sonar smartwatch is a watch that allows the user to detect obstacles around themselves and their proximity, meant for users who are blind. The band is a 20-millimeter-wide black silicone strap that contains a number of different features: you can control the interface of the Sunu Band through the touchpad, find the Navigate button and the Home button, and the sonar sensor just below the Home button. This band detects objects up to 16 feet away. Haptic vibration feedback informs how close (or far away) you are to obstacles.

Used in conjunction with the Android/iOS Sunu mobile app, you can customize and control a number of its features. Through the app, you can adjust the intensity of the vibratory feedback, customize the sonar range, switch between short-range and long-range modes, activate the advanced echolocation feature Edge Detector, turn gesture controls on or off, gauge the battery-level indicator, access interactive guides, create a personal Sunu profile, access firmware updates, and send emails to the Sunu support team.