SutiaFeed Wearble Electric Breast Pump Features: - A breast pump suitable for wearing under clothes and designed to prevent leakage - Comfortable and painless - Quiet sound during operation - 3 suction systems, 9 levels for each system - LED display for easy control - Rechargeable lithium battery - Supports fast charging, equipped with a USB Type C connector - Comes with 3 different sizes of suction pad (17, 21, 25) -2 years warranty