Smart Posture Corrector Device Posture Training Realtime Scientific Back Posture Correct Android & iOS Compatible Smartwatch System Features

System Features

No need to buy multiple grippers

which helps improving posture

Function: Muscle Relex Apparatus

Smart Posture Corrector Device Posture Training Realtime Scientific Back Posture Correct Android & iOS Compatible Smartwatch System FeaturesSPECIFICATIONS Application: Back Brand Name: HRSFitness Choice: yes Effect: Bone Care High concerned chemical: None Is Batteries Included: Yes Item Type: Braces & Supports Material: ABS & TPR Model Number: 102226 Number of Pieces: One Unit Origin: United States Features: 1. Made of food grade silicone material, it is lightweight and durable, soft and skin friendly, not easy to deform, fits the human body curve, and is comfortable to wear. 2. The built