Sony ULT Field 1 Wireless Ultra Portable Bluetooth Compact Speaker Forest Gray 4948 Full optical quality and operability

Full optical quality and operability are retained

Dimensions (W X D X H) - 21

Lens Groups - 11

Advanced K Band Filter

Tamron 20mm F/2

Sony ULT Field 1 Wireless Ultra Portable Bluetooth Compact Speaker Forest Gray 4948 Full optical quality and operabilitySRS ULT10 EXTRA BASS Portable Bluetooth Speaker Where will you take yours? The ULT FIELD 1 is a compact, powerful speaker with exceptional bass and a sound diffusion processor. It features a multi way strap, waterproof, dustproof, and shockproof design, making it easy to carry and take with you wherever you go. With an IP67 rating, it is salt water resistant and can be positioned upright or on its side for optimal space use. The speaker comes in