CES – Healbe demonstrated GoBe 2, the company’s wearable it claims can track caloric intake, calories burned, and hydration levels, all non-invasively. It uses five activity and stress sensors, with all data sent securely to the GoBe 2 app for iOS or Android. The company is also developing a portal that will allow users to send data to “trusted nutritionists/wellness coaches,” though Healbe didn’t elaborate. GoBe 2 is water resistant in fresh water, but not salt water, and it works up to 48 hours on a charge. GoBe 2 is priced at US$199, with additional strap color options available at $19 each. It’s available now.