Superior clarity stereo sound: implemented with Bluetooth 4.0+EDR technology guarantees lower power consumption and the stable crystal clear audio.</br>Contains two highly powerful 50mm total 6W stereo acoustic drivers and sensitive touch screen for easily controlling the speaker.</br>Built-in rechargeable battery for up to 12 hours of play time. Built-in microphone for hands-free speaker phone calling.</br>Compact design: Small size (6.1x2.6x3.0 inches) and light weight (12.7 oz) make it portable and convenient to use.</br>Multiple ways to connect: Bluetooth connection/NFC connection/3.5mm AUX Line-in connection for non-Bluetooth devices.</br></br>Product Description</br></br><br><b>Superior sound quality</b> <br>Equipped with Bluetooth 4.0+EDR,the advanced technology and dual stereo speakers ensure the stable signal and high-fidelity stereo sound, bring you to a level of audio detail and resolution previously unreachable. <br>The advanced technology at present fulfill lower power consumption and the maximum playtime of Li-ion battery is 12 hours.It also ensures normal use in 33 feet(10 meters) from any Bluetooth -enabled devices. <br> <br> <b>Convenience with a compact and modern design</b> <br>With a small size(6.1x2.6x3.0 inches)and light weight 12.7oz,the Bluetooth speaker is portable and available for you to a party, picnic or other outdoor activities. <br>Sleek and modern design with sensitive touch buttons,bring you an amazing and funny using experience<br>What is more, it allows a hands-free conversation just simply pressing the dedicated speakerphone button. <br> <br> <b>Various way to connect to different devices</b> <br>Bluetooth connection: For most smart phones like iPhone, iPad, Samsung Galaxy, HTC and tablets and more digital Bluetooth devices. <br>NFC connection: Turn on the speaker and open NFC function of your phone, put your phone near the NFC area, it will connect to the speaker via Bluetooth. <br>Line-in connection: For those non-Bluetooth devices, they could be connected to the speaker via a 3.5mm audio cable we offered to you. <br><br><b>Specifications:</b><br>Bluetooth version: Bluetooth 4.0+EDR<br>Built-in Battery: 3.7V 1200mAh<br>Input: DC 5V/ 500mA<br>Battery Playtime: 8-12 Hours<br>Operation Range: 33 feet / 10 meters<br>Speaker output: 3W* 2<br>Dimension: 6.1 x 2.6 x 3.0 in / 15.5 x 6.6 x 7.7 cm<br>Weight: 12.7 oz<br> <br><b>Package Contents:</b> <br><br>1X Bluetooth Speaker<br>1X 3.5mm AUX Cable<br>1 x POWERADD User Manual<br><br> <b>Warranty Policy</b><br><br> - 24 months limited product warranty<br> - 24h*7d Customer Service and Technical Support</br><br/>http://www.amazon.com/gp/product/B01C773CPI