Remax RB-M13 Bluetooth Speaker

Remax RB-M13 Portable Bluetooth Speaker S/N: more than 80dB; Distortion rate: less than 1%; Charging voltage: DC5+_0.25V; Charging time: 2.5H; Mic sensitivity: -42+_3dB; Speaker power: 3W; Impedance: 4; Talking time: more than 14 hours; Music playing time: more than 5 hours; Standby time: more than 60 days; Color: black, gold, silver, rose gold; ***Enjoy Crystal Clear Sound & Heavy Bass Effect: Delivers excellent stereo sound and enhanced bass, distinct mids and highs, distortion-free at maximum volume, room filling sound, perfect for home, dorm room, kitchen, bathroom, car, parties and etc. ***Uncompromised Portability: Extremly small and light but also sounding great, the hanging hole at the bottom offers you convenience to hang and attach it to anywhere you want. ***Advanced Bluetooth Technology: Unlike most other speakers, Remax uses the very latest Bluetooth technology to maximize device compatibility and pairing speed. " ***Support AUX and TF Card: To