Attention:

This item is a pet medical accessory worn after treatment, and we do not accept returns for quality issues!

Because the collar has a pet smell that is difficult to clean, and to avoid cross-infection among pets, please make sure to choose the correct collar size. Please measure carefully before purchasing, and we apologize for any inconvenience!

When blowing air, hold the air hole, and when you squeeze from the side at the bottom, the pressure plate inside will be released. The air hole looks blocked by the pressure plate (which is a function to prevent air from leaking back), then blow air into the air hole, and when it's full, remove the pressure plate and cover the lid.

Please do not inflate to excess during use, and the inflation saturation should not exceed 88%.