Small: range from small to medium sizes

Large: range from large to extra large sizes


These sizes relate directly to male t-shirt sizes. For women we recommend going a size down.

Example: if you regularly wear a medium size
t-shirt we recommend picking small since this harness size can be adjusted in the range of small to medium size.

Ara is a wearable device (chest harness) that captures in realtime contextual data from the surroundings through an array of sensors (Infrared Time of Flight sensors and ultrasonic sensors), alerting users of upcoming obstacles.

With Affirm and Afterpay you can pay from 96 USD per month for 36 months, just choose the amount and term that best suits you, 6, 12, or 36 months. Available in the next step.
Only applicable in USA

Shipping is free, however, please note that additional taxes and fees may be applied by your local government or carrier upon delivery.

You have a 30-day 100% money-back guarantee. To honor the warranty,  the Ara device must be returned in its original packaging, with all its accessories inside (USB-C charging Cleaning cloth, and USB-C cable). The device must be returned in perfect conditions, without any scratches (plastic and lidar lenses), with clean straps, sensors, ports and buttons working. If upon arrival the device has any malfunctions, please contact us immediately and specify the problem.