Sony SRS-XB3 Portable Bluetooth Speakers  (Blue, Stereo Channel)

The Sony digital signal processor, along with a powerful magnet and a long stroke, maximizes the bass of the output sound. Simply press the Extra Bass button on the speaker when you play some bass-heavy music.

You can pair this speaker wirelessly with your smartphone. It supports both NFC and Bluetooth v3.0 connectivity and that keeps the clutter away. There is also an audio-in port for wired connectivity.

The speaker is designed so that you can place it upright, or on its side, and get the same quality of powerful sound output.

You can take the speaker to the beach or to your Jacuzzi bath. It has a water-resistant body that resists damages from splashes of water.

This speaker boasts a 30-W power output and a playing time of 24 hours. Charge it a day before the party so you can use it unplugged throughout the event.

When you have a huge gathering at home, pair two of these SRS-XB3 speakers together, for a more powerful sound. These speakers can be paired with each other wirelessly.