Efficiency 90 (%)

Color: Animal Dress Up Magnet

anti-noise use

Reliable: This shake bottle is made of plastic

Actual usable storage capacity may vary slightly due to system formatting

Smart Rechargeable Kyphosis Corrector Posture Corrector Brace for Men & Women Kitchen and Dining Efficiency 90 (%)Product Details: Weight: Approximately 85 g (including battery) Functions: Helps improve posture and spinal alignment Assists with chest expansion Supports correction of kyphosis (rounded shoulders hunchback) Encourages healthy posture habits in children and adults Promotes proper sitting and standing posture Material: High Strength Nylon Strap, Imported ABS Plastic Battery Capacity: 500 mAh Rechargeable Battery Charging Interface: USB Charging Port