· Please note: any unused portion of a free trial period (if offered) will be forfeited when you purchase a premium subscription during the free trial period.
This must be done 24 hours before the end of a free trial or subscription period to avoid being charged.
The cancellation will take effect the day after the last day of the current subscription period, and you will be downgraded to the free service.
Intelligent detection-By using mobile phone camera and flash, it only needs one finger to quickly detect your current heart rate value, which is convenient, simple and fast.
· You can cancel a free trial or subscription anytime by turning off auto-renewal through your iTunes account settings.
· Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.
If you awake during the night due to coughing, sneezing, or other ailments, you may never reach a deep sleep and remain drowsy throughout the day.
The average adult needs between 7 and 8 hours of uninterrupted sleep to reach regenerative REM cycles.
Do you wake up feeling tired and groggy? Are you going to bed early but still don’t feel fully rested in the morning? You may be having trouble sleeping through the entire night.
No other devices needed! Just hold your iPhone and simply cover the back camera with your finger to read your pulse.
Real-time heartbeat curve - real-time view the amplitude of heartbeat and understand the activity of heartbeat.
· Your subscription will automatically renew to a paid subscription unless auto-renew is turned off.
The App automatically monitors the sleep cycle to improve your sleep quality.
The app generates daily sleep insights and graphs.