XSBOOM Mini Bluetooth Speaker With Mic V4 | 2014 Best Wireless Portable Sound System Speakers Microphone Free Gift Box And Carry Bag | 100% Money Back Guarantee | Perfect Gift For Christmas Mom Dad Teenager Graduation Teacher Student |Black XSBOOM IS DESIGNED WITH EASE OF USE IN MIND - XSBOOM is a snap to sync and simple to operate. Setup is SUPER EASY, and it pairs quickly with all your smartphones, tablets and laptops. Plus enjoy HANDS FREE CALLS with the built in microphone - perfect for phone calls or Skype SUPER PORTABLE WITHOUT COMPROMISE - Measuring the size of an egg (1.9" x 1.7") you can literally put it in your pocket and take the XSBOOM, anywhere. Whether it's for the office, camping, travel, car, boat, or a picnic - enhance your surroundings with crystal clear music anytime. BEST QUALITY SOUND - may be super small but its sound is super BIG. With 3 Watts you'll not only be amazed at how loud this speaker gets, but at the clarity of its highs, mids and BASS. Its strong aluminum case and state of the art components means even at full volume there's almost no distortion. Check out our GREAT REVIEWS for XSBOOM for the impression it has made on our customers! LONGEST PLAYBACK & BATTERY LIFE - Powered by a 400mah Lithium battery, playback lasts up to 10 hours & takes only 1.5 hours to charge via USB cable! That's up to 2 times more than competing products. XSBOOM has v4.0 Bluetooth, NFC and quality CSR chip.