1PCS Eye Occluders Eyesight Plastic Handheld Professional Block Tools For Vision Test 2 Colors New

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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Power Source : None Electric Standard Voltage : 110V（不含）-220V（不含） Type : Eye Care Tools Size : Eye Care Tools Model Number : Eye Care Tools Manufacturing Process : Hand Made Material : Plastic Brand Name : YOVIP Origin : Mainland China Function : Anti Wrinkle