.Big volume with amazing and clear timbre.
.Design for religion,opera and talk show...
.FM radio , USB reading and writing ,SD support and time clock .Aux-in and Headphone out .
.SD and USB support 32GB Max .
.Lithium Battery : 1000mAh battery could be replaceable.
.Battery Life time : 300 times of charging and discharging ,continuous playback time is up to 8 hrs.

·Speaker Unit :1.5 inch full frequency speaker with magnetic insulation material
·Adjustment Mode : Press Button
·Light : LED Digital Display
·Aux-in : Φ3.5mm audio cable(included)
·Output : 2.0W
·SNR : ≥80dB
·Impedance : 4Ω                   
·Battery: 3.7V 1000mAH replaceable Lithium Battery(included)
·Power : Mini USB Direct Charge
·Full Charging Time : 4-5hrs