Specifications:
Brand Name: NIA
Model Number: S3000
BT Version: 4.2
Support Profiles: A2DP/ACRCP
Operation : 10 Meters (No Obstacle)
Frequency Response: 20Hz-20KHz
Impedance: 32Ω
Sensitivity: 108±3dB
FM Frequency: 87.5-108MHz
Music Format: MP3, WMA, WAV
Speaker Unit: 40mm
Battery Ty: 200mAh (Depends On Music Volume)
Working Time: 6-8 Hours
Standby Time: About 200 Hours
Charging Time: About 2 Hours
Charging Port: Micro USB