Before your order, please note that:<br>1.please kindly note the program just has Chinese version. Do not support English. and the product just has Chinese version.<br>2.It do not support App and just can support WeChat applet.<br><br>1.Description:<br>Hipee Posture Trainer and Corrector Smart Posture Correction Device Real-time Scientific Back Posture Monitoring Strapless Back Health Benefits and Confidence Builder for Adult/Kids<br><br>2.Features:<br>Deviation 5-20 &deg;intelligent reminder<br>Innovative design, light and thin wear<br>Long battery capacity and USB Type-C rechargeable<br>Built-in high-precision sensor chip and intelligent posture recognition algorithm to accurately capture posture and correct posture<br>Soft food grade silicone and ergonomic design, easy to put on and take off, no feeling of wearing<br>Sedentary reminder<br><br>3.Binding WeChat applet to unlock more functions:<br>One day&#39;s wearing condition record and intelligent analysis<br>Personalized customization<br>Professional posture correction course<br>Human-computer interactive games<br><br>4.Specifications: Brand HIPEE Rated input 5V 1A Power supply Internal power supply Communication method BT4.1 or above Working hours 90 hours Charging time