This revolutionary Fat Freezer Chin and Neck System uses Cryolipolysis technology to help target unwanted fat as it tones, tightens and sculpts your chin and neck. It features hot and cold massage functions with or without some vibrations to help shrink pores, improve skin texture and reduce the appearance of fine lines and wrinkles. Lightweight and portable, the rechargeable system also enhances the absorption of skin care products for a more radiant, youthful appearance. Plastic and steel. Includes USB charging cable and a drawstring pouch. 7"L x 1 1/2"W x 1 1/2"H.