Product details of Heavy Bass Loud Sound Great Quality Hi-Rice A11 FM/TF Card Supported Bluetooth Speaker

Model Number A11
Product Classification Bluetooth Speaker
Bluetooth Version Bluetooth V4.0
Output Power 5W +2.5Wx2
(Round) Driver Unit Diameter Φ50mm x 2
Frequency Response 20Hz~20KHz 
SNR ≥80dB

Working Range ≥10M (No blocking)
Power Supply DC 5V
Battery Type LI-ION 7.4V
Battery Capacity 3600mAh
Housing Material Silicone/Plastic
Playing Time ≥8Hrs(varies due to the volume level and audio content)
Charging Time 2~3Hrs
Main Functions 1.Bluetooth wireless connection
2.Hands-free calling
3. Aux in / Line in
4.Built-in microphone
5. Music player


Product Size 12cm x 19.5cm x 15.5cm