Smart Correction Belt Sensor Orthosis Invisible Reminder Adult Child for Sitting Posture Hunchback Back Smart Posture Corrector

Ayzeze: This device is not a substitute for professional medical advice, diagnosis, or treatment. Please consult a qualified healthcare professional before use if in doubt. The seller/distributor is not liable for any damages arising from misuse, unauthorized modification, or use beyond stated indications.

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Good luck with your favorite purchasesHand Instrument : Yes Electronic : Yes Power Supply : Battery Powered High-concerned chemical : None Application : Neck Material : Food grade silicone + imported ABS Brand Name : DearBeauty Origin : Mainland China Size : 18.5*14.5*2CM Weight: : 90g Rated input: : 5V/1A Battery life: : about 1 week (wearing 4 hours a day) Rated power: : 2W Working power: : 0.4W Battery capacity: : 200mAh/3.7V