Sony SRS-XB33 Portable Waterproof Bluetooth Speaker (Black) +Entertainment Power Pack Free 2 Day Shipping Ports are left open on

Ports are left open on the sides for use of installing data cables if needed

Switch up your workout routine with activity profiles for cycling

AV Decoding Format

Charges most batteries in under 1 hour

A world of sound with one remote

Sony SRS-XB33 Portable Waterproof Bluetooth Speaker (Black) +Entertainment Power Pack Free 2 Day Shipping Ports are left open onEnjoy high quality audio performance wherever you are with this Sony EXTRA BASS portable Bluetooth speaker. The dual passive radiators bring low frequency tones to life, while the waterproof design makes it ideal for pool parties and camping trips. This Sony EXTRA BASS portable Bluetooth speaker features a powerful rechargeable battery for up to 24 hours of continuous performance. Enjoy powerful sound anywhere Enjoy deep, punchy sound wherever you