Returns accepted within 3 days, only for damaged or wrong products. Return offered in the form of Product exchange. Buyer is the responsible for the shipping fees.
Keep the inflatable amount appropriate and you feel comfortable and avoid stimulating or pressing carotid artery. Please stop the traction if you feel dizzy or nausea, or have blurred vision. Be sure to deflate it slowly Don’t rear it with strong force so as not to break it. If the surface is dirty, you can clean it with water with a soft brush.