The Smart Sensor Corrector ZK-01 is an innovative posture corrector designed to improve posture and alleviate neck, back, and shoulder pain. Featuring smart vibration alerts when your back bends over 25 degrees, this comfortable and adjustable corrector helps you build good posture habits. Wear it for just 2 hours a day: 21 days for noticeable improvement, and 90 days to establish lasting correct posture. Made with breathable, elastic material, it's easily adjustable to fit individuals weighing 15-95kg. The convenient on/off switch features a charging indicator light (red for charging, blue for full charge). Powered by a long-lasting 500mAh lithium-polymer battery (up to 15 days of use on a 2-hour charge). USB rechargeable. Suitable for adults and children (including those with Cerebral Palsy).
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