EZhealth Smart Ring -EHR3

▶ Health Management

Sleep monitoring, Body temp., SpO2, heart rate, Body recovery, Sports.

▶ Leisure Entertainment

Short video switch, Air-click likes, E-book switch, Music control, Remote Photo, SOS Service

▶ Unique Technology

5ATM waterproof, Breathing LED Reminder, Long battery life, Austentic antibacterial stainless steel