Bluetooth Oxygen Meter Health Tracker | Overnight O2 Saturation Level and Heart Rate, Smart O2 Sensor, Finger Ring with Free APP &PC Report
- Free APP&Software for Android, iOS&PCThe "Vihealth" App and "O2 Insight Pro" Software allow you to share overnight data and trend easily, or watch your real-time O2 level and heart rate on your phone, tablet or computer. Please download "Vihealth" from Apple Store or Google Play..
- Smart Vibration & Audio AlarmThe adjustable vibration alert and the audio reminder stirs you to wake gently if blood O2 saturation falls below your defined level..
- Overnight MonitoringCheckme O2 Max records your O2 level (blood O2 saturation level), pulse rate, and motion of your sleep overnight with extremely accuracy..
- Comfort Patented Ring SensorSoft silicone ring sensor won't make your finger numb and never slips from your finger, which completely frees your finger..
- 72Hrs Long-lasting UseNo AAA batteries required, without keeping batteries nearby, continuous using up to 9 nights(72 hours) after one charge, with an one-year warranty. NOTE: This device is for Sports and Aviation use only and not intended for medical use..