Superior Sound Quality: Enjoy stereo music through dual high-performance drivers (2*3W) and an unique enhanced bass. Built-in Microphone for hands-free calls.</br>Compact & Handheld Design: Tiny size easy to fit in your backpack and baggage perfect for travel. Aluminum enclosure to prevent splash and slight impact or fall.</br>Bluetooth 4.0 Technology: Compatible with all Bluetooth-enabled devices: Amazon Echo Dot iPhone 7 /7 Plus 6/6S 6/6S Plus 5/5S/SE Samsung Galaxy S7 /S7 Edge /S6 /S6 Edge /S5 /S4 ect. Support 3.5mm audio cable connection for non-bluetooth devices.</br>Built-in Mircro SD/TF Card Slot: With your favorite songs already on the SD/TF card simply insert and play bring a lot of convenience to your life.</br>What You Get: Bteeth Bluetooth speaker Micro USB charging cable 3.5mm audio cable User manual12-month warranty and friendly customer service.</br></br>Product Description</br></br><b>BTEETH Ultra Portable Wireless Bluetooth Speakers</b><br> Whether you're lounging around the houseor partyingwalking outcampinghikingbiking music goes with you.<br><br> <b>Specification: </b><br> " High quality loud stereo sound rich deep bass<br> " Built-In Mic for hands-free speakerphone<br> ? Bluetooth Version 4.0<br>? Rechargeable battery capacity: 2000mAh <br> ? Play time: up to 6 hours<br> ? Charging time: 3 hours <br> ? Speaker Output Power: 6W (2x3 Watts)<br> ? Operating Distace: 33ft (10 meters)<br> ? Color: Black<br><br> <b>What You Get: </b><br> 1 x Portable Bluetooth speakers<br> 1 x Micro USB charging cable <br> 1 x 3.5 mm Stereo Audio Cable<br> 1 x User Manual<br> <br><b>Enjoy Your Music </b><br> The ultra portable bluetooth speaker delivers full?? nat