One-button heating, three-second rapid heating, compact, simple and beautiful, warm your daily life; Six advantages: PTC ceramic heating, no light heating, care and do not hurt the eyes, one-touch heating, convenient and quick, overheating and power-off protection, safe to use; multiple protections, double the peace of mind, wide-angle air supply, large-scale comfort and warmth; Instant heating, efficient ceramic PTC, the secret of instant heating, efficient ceramic PTC heating; The wide-angle heater provides a wide heating range, the wide-angle heater is shared, and the heating area is larger; Constant temperature heating to enjoy a comfortable life, constant temperature heating, say goodbye to hot and cold; The mother-child bath has no light or radiation, and the mother can choose it with confidence. There is no light nor radiation, and mother and baby can use it with confidence.