Wireless Speaker， Portable Bluetooth Speaker， I-Venstar Surround Sound Stereo BoomBox Duo Buddy Speaker Set with 12+ Hour Playtime Battery Life 6W Watt Dual Speakers Ultra Bass[Product Information]- Duo design: New Bluetooth 4.1 Technology allows you to Connect wirelessly up to 33 feet away. Duo speakers will give you a powerful experience. With sleek matte black finish， dual pairing technology， and 6 Watts mini home speaker system produce Surround Sound Stereo
- Built-in Li-Ion Rechargeable Battery for up to more than 12 hours of playtime. Built-in microphone for hands-free speaker phone calling Easy to pair， tap your phone to your Venstar Tempo and create an instant connection
- Premium high definition sound: 2 massive 45 mm drivers deliver solid surround sound for listening to the music on your iPhone， iPad Mini， iPad 4/3/2， itouch， Blackberry， Nexus， Samsung and other Smart Phones and MP3 Players
- 6W Dual Speakers 80Hz-20000Hz 4.1 and NFC Technology Bluetooth Speaker works for hands-free phone calls for Apple iPhone iPad iPod MacBook Samsung Galaxy s4 and s3 Galaxy Note Amazon Kindle Fire HD HTC Droid and One S Nexus 7 Nexus 4 and all mobile cell phone laptop computer and car
- Buddy System: Any Two speakers can be connected together by one phone to achieve the left channel and right channel and also can function independently with each providing full stereo sound from their own source of music
