Specification:<br>1.Brands:BOBEI<br>2.Model Number:B1000<br>3. Bluetooth Version: V2.1<br>4. Working Range: Up to 10m (about 33 feet)<br>5. Working Time: 2-5 hours<br>6. Charging Time: 1~3 hours<br>7. Battery Charging Voltage: 5V±0.5V<br>8. Battery Capacity: 400mAh<br>9.  Output:  3W<br>10. Input power: DC 5V<br>11.TF card:The biggest 32G<br><br>Features:<br>1. Super Bass Speaker<br>2. Built-in lithium battery <br>3. 100% brand new and high quality<br>4. With USB <br>5. Support A2DP, AVRCP, handsfree profile<br>6. Wireless portable mini Bluetooth stereo speaker system<br>7. Saves you from the hassle of tangled wires<br>8. Built in rechargeable battery , charged by computer via USB interface<br>9. This model of speaker supports any mobile device comes with Bluetooth function such as For tablet, Laptop, Tablet PC, etc<br>10.Portable, convenient to carry and use it indoor or outdoor<br><br>Package Inculded:<br>1 * Portable Bluetooth Speaker<br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/570f746d687b105d0386637a-3-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/570f746d687b105d0386637a-4-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/570f746d687b105d0386637a-5-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/570f746d687b105d0386637a-6-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/570f746d687b105d0386637a-7-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/570f746d687b105d0386637a-8-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/570f746d687b105d0386637a-9-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/570f746d687b105d0386637a-10-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;">