Jericho Sonic Cleansing Face Brush gently deeply cleans the facial skin, making it look smooth and radiant.Comes without batteries. The brush feels soft against the skin and yet gets into the pores and sweep away. dirt and makeup. The brush is safe and easy to handle and does not require any extra time beyond normal skincare routine. The deep cleaning helps gradually rid the skin of acne, blackheads and other blemishes, leaving the skin feeling soft and refreshed.