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 Features: - Intelligent reminder for posture deviation between 5-20 degrees - Innovative lightweight and slim design for comfortable wear - Long battery life with USB Type-C rechargeable power - Built-in high-precision sensor chip and intelligent posture recognition algorithm for accurate posture detection and correction - Soft food-grade silicone material with ergonomic design for easy wear and a nearly weightless feel - Sedentary behavior reminder to promote healthy habits Connect to WeChat applet to access additional features: - Daily wear tracking and intelligent analysis - Personalized settings and recommendations - Professional posture correction program - Interactive human-computer games Specifications: - Brand: HIPEE - Rated input: 5V 1A - Power supply: Internal battery - Communication method: Bluetooth 4.1 or higher - Operating time: Up to 90 hours - Charging time: Approximately 2 hours