Mini Handheld Massager - Blue - Powerful Massage Vibrations for Muscle Relief & Relaxation - Portable Therapeutic Device w/ 2 Convenient Power Modes (Battery Operated & USB Powered). 2 POWER MODES - Enjoy the flexibility of two power modes; Operate using 3 AAA batteries (not included) for on-the-go convenience or plug into a power source using the provided USB cable for uninterrupted use.
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