Specifications:

Product No.: L350 BT Version: V5.0 Support Profiles: A2DP / ACRCP / HTSP / HTFP Operation Range: 10 Meters Frequency Response: 20Hz-20kHz Impedence: 32Ω Sensitivity: 108±3dB FM Frequency: 76-108MHz Rated Power: 150mW Speaker Unit: 40mm SNR: 100dB Battery Capacity: 200mAh Talking Time: 10 Hours Music Time: 8 Hours Standby Time: 120 Hours Charging Time: 2 Hours Charging Port: Micro USB