Extra Bass Compact Portable Bluetooth Wireless Speaker compat_35mm the V4K ULTRA delivers crisp

the V4K ULTRA delivers crisp

Reduces audio dead zones in larger rooms

and durability they need for an enhanced learning experience

Superior Comfort with Adjustable Headband: The fully adjustable headband ensures a perfect

Extra Bass Compact Portable Bluetooth Wireless Speaker compat_35mm the V4K ULTRA delivers crispp SONY SRSXB13C EXTRA BA Cmpct BT Prtbl Spkr Crm Enjoy big sound with the super compact SRS XB13 wireless speaker, featuring EXTRA BASS, an updated IP67 waterproof and dustproof design and up to 16 hours of battery life Small enough to fit in a bag or cupholder, the XB13 also features a multiway strap to take it with you everywhere you go.