The Meggaboom produces crystal clear sound from any device – listen to your favorite tunes anywhere. This compact speaker easily connects to any music device in seconds. You can connect it wirelessly with Bluetooth or plug the attached cable into the audio jack of your device. The unique pop-up design ensures you get crystal clear audio and a full bass sound while being robust and durable when rolling around in your bag. The matte finish not only oozes style but hides scratches and increases grip while you’re on the move. You can even link multiple speakers together to produce louder and fuller sound. The speakers also contain a Lithium Ion battery that can be quickly and easily recharged via USB.