Product Features: Adjustable Suction: Customize the strength to your preference. The powerful suction helps lift and straighten the nipples for desired results. Multiple Sizes Available: Includes three sizes and six nipple covers to provide a soothing and toning massage that supports nipple elasticity. Soothing Experience: A 20 to 30-minute session offers a convenient way to massage and lift the nipples without requiring prolonged daily use. Safe and Gentle: Designed to help avoid discomfort associated with prolonged manual stretching, this electric device provides a gentler alternative. Designed For: Intended for use with inverted, flat, short, or damaged nipples. Suitable for young women, postpartum women, or men with inverted nipples. Product Details: Item Type: Electric Nipple Corrector Material: ABS Battery Type: Lithium-ion battery (included) Battery Capacity: 1500mAh Intended Use: For nipple inversion, flat, short, or damaged nipples Features: Low noise operation, touch LED display for ease of use Package List: 1 x Nipple Corrector 1 x USB Charging Cable 1 x Instruction Manual 6 x Nipple Covers 1 x Tube