Mya Joy PLUS combines the hospital strength performance moms demand with the incredibly small pump design they need. The thoughtfully designed breast pump comfortably fits in the palm of a hand and has whisper quiet operation. They are also compatible with Ameda's HygieniKit Closed System Pump Kit which supports a seamless transition from hosital to home. Our breast pumps have hospital strength performance suction strength and two adjustable suction modes: Stimulation (6 Levels) & Expression Mode (12 Levels) Portable: Our breast pumps are small and lightweight making them easy for on-the-go moms. They also have long-lasting rechargeable batteries, a USB Type-C charging cord, and a convenient wrist lanyard