Product Description
Wireless Bluetooth and NFC Technology
Up to 12 Hours of Playback
Rust, Water, and Dustproof
Acts as a Speakerphone via Built-In Mic
Compatible with Sony Music Center App
Lightweight and Portable Design
LIVE SOUND Three-Dimensional Sound
Built-In Party Lights Flash to the Beat
Party Booster Sound Effects
Mini Jack Input for External Devices
Features
The Sony SRS-XB21 Portable Wireless Bluetooth Speaker has been designed to be the life of the party. With Live Sound mode, Sony uses DSP technology to spread the music out to a wider audience for a festival-like audio experience. You can increase the coverage drastically by using Wireless Party Chain. It lets you hook up to 100 (optional) speakers together, all syncing to play the same audio. EXTRA BASS gives that audio an additional deep and powerful boost of bass to keep the party going.

Super fast shipping, great boxing and easy to order. Definitely keep ordering from here.    Review by Melanie

The product was exactly as it appeared on the website and was in perfect condition. Delivery was also very quick!    Review by Juien

Dynamic features    Review by F1607

it came very fast and safe . I love it .I definitely recommend to shop on this site .    Review by Mary

Everything I get from here is always great and on time even sometimes earlier which is better!!    Review by July

I got shipping confirmation and can contact the company for information about my package.    Review by Gildas

excellent experience here, beautiful product, easy purchase, quick delivery.    Review by Thomas

My order came over a week after it’s expected arrival date.    Review by JMR

Everything was perfect. From the simple shopping to the beautiful packaging presentation. Love shopping here.    Review by Babou

This product is incredibly user-friendly.    Review by Marie

The price was excellent, the shipping time was great. Overall service was impeccable. Thanks!    Review by JC

Outstanding effort!    Review by Bono14

Loved working with you. Order was shipped immediately. Very prompt response and good customer service.    Review by Vinc