Lumo Lift for iOS – Posture and Activity Tracker

Tracks posture, steps, distance, and calories burned; Vibrations from sensor gently remind you to sit straight and stand tall to help you look and feel your best
Syncs wirelessly with iOS: Works with iPhones, iPads, and iPods with Bluetooth 4.0; Lightweight and discreet: wear it as a fashion accessory or hide it under clothes