Rated power: 15W and below

Packing: leather box

Made of ABS material

it is easy to store and carry when going out

USB-powered Double Nursing Pump with Adjustable Suction & Milk Storage Bottles Toys & Games Rated power: 15W and belowPackage Size: 20 9. 5 20 cmSuction Pressure: 0. 38 kPaRated Voltage: 100240VPower Supply: USB powered; compatible with power banks, adapters, and computer USB ports. Important Notes: Wash your hands before expressing or handling breast milk. Apply a warm towel to the breast before pumping and gently massage the areola area to encourage milk flow. Use a comfortable suction level. Stop pumping if you experience breast or nipple pain. Typical pumping