Extra-soft & Better-fit: It is fully wrapped with medical-grade liquid silicone, which is suitable for long-term contact with delicate skin, safer and softer This lactation massager is designed to fit the shape of your breasts better, giving you all-around comfortMore Effective, Waterproof: Inspired by the Gua Sha tool, its designed with 3 different massage points to help moms especially newbie moms to go through the early days of breastfeeding or milk pumping IPX7 waterproof level allows massage in a shower where the warm water may also help get the milk moving and clear the blockageBreastfeeding Saver: Use the warming lactation massager to prevent mastitis and alleviate these breast pain issues caused by clogged ducts, engorgement, tenderness, or other sore spots As one breastfeeding essentials, Momcozy breast massager can also help soften the breast, making it easier for your baby to latchTime-saving & Hands-free: Tiny size can be inserted into your bra firmly during pumping or feeding, two things going at the same time 6 modes vibration & 3 heat functions combination of the breast massager help to stimulate the breast tissue to trigger your let-down, improve milk flow and empty the breasts easier and fasterPortable & Rechargeable: It comes with a travel pouch to carry it around, to allow one comfortable breastfeeding or pumping anywhere anytime For better consideration for moms, it also takes the novel magnetic charging design to help moms to charge it simpler and faster when babysitting (with built-in rechargeable batteries)Tips:1 Please allow the lactation massager to warm up for 4~5 minutes to reach the set temperature2 Please wipe dry and keep the power port dry after washing the product, to ensure proper charging3 The red indicator light will flash in the charging state, and it takes about 2 to 3 hours to fully chargeProduct Features:Vibration Mode: 6 frequency vibration modesHeating Mode: 3 Levels (L:986 M:1058 H:113)Battery Capacity: 800 mAhMaterial: Medical-grade liquid siliconePackage Included: lactation massager x1, USB magnetic charging cable x1, portable storage bag x1