Advertising Video from YouTube :
Useness instruction from YouTube:
Parameters
| PRODUCT NAME | Sleepbreath |
| MODEL | YS20 |
| SIZE OD MAIN COMPONENT | 29.4*24.5*11.5MM |
| SIZE OF MASK | 105.0*95.8*55.6MM |
| WEIGHT | 18.5 g |
| COVER MATERIAL | PU+PC+food-grade TPU material |
| BATTERY VOLTAGE | 3.7V/55mAh |
| MIN MOQ | 100pcs |
| Price(100pcs) | USD $89 |
| Price(101-500pcs) | USD $79 |
| PRODUCT COMPONENTS | Main component (including face mask) x1, User Manual x1, Quick Start Guide x1, charging cable x1, black strap x1 (one size), white strap (S) x4, white strap (M) x4, white strap (L) x4. |
| INTRODUCTION | Sleepbreath is a smart wearable product specially designed for monitoring breathing at home. It allows you to monitor your breathing, snoring, sleep duration, sleeping position, and other data in real time, and provides personalized suggestions to help improve your quality of sleep. |
| WORKING PRINCIPLE | Use thermistor sensor to collect, measure and record human nose and mouth airflow information, process, store and analyze the signal, and display the result. The apnea event is calculated based on the decrease in airflow. |
