Sniffing Equipment - 0298959Features: Easy and convenient for meeting different needs. Food grade silicone suction head and nozzle, soft and skin friendly. Best machine for your baby health care. Detachable design for cleaning conveniently. Ergonomic design with humanized radian, comfortable to hold. Descriptions: Easy to charge and durable to use. Anti reflux design, can prevent the snot from flowing back into the nose.