Sony Wireless Speaker Waterproof IP67 ULT FIELD 1 Powerful Bass Long Battery Life BC Black SRS-ULT10 / / / 12-hour / SRS-ULT10

Powerful and clear sound The "ULT button" delivers rich bass and a powerful sound experience. Waterproof, dustproof, rustproof, shockproof Equipped with a battery that can play for approximately 12 hours. The device can be placed vertically or horizontally. Includes a multi-way strap.