Vibrating Massage Ball – Baseball Warm-Up Tool

Description

Pressure + Vibration 

A great multi-tool for getting warm.

Sized between a baseball and softball, the added vibration improves the effectiveness.

Specifications

Measurement: 3.75inch in Diameter

Net weight: 0.66 lb

AC adapter: Input 110V~240V 50/60Hz. Output 9V 1A.

Lithium-ion Battery (Built-in): 7.4V 1200mAh