portable speaker card 1.support USB/SD card play mp3 format music 2.wireless FM radio: built Functions:
1.Support USB/SD/MMC/AUX2.Support mp3 format from music3.external li-on battery:3.7V-800MA
Paramenters:
1.power output:3W+3W2.Frequency Response: 90HZ-20KHZ3.Distortion :< 0.10% 4.Separation: >45db5.S/N :> 70DB6.Full Frequency Speaker: 2”
Accessories:
1.power wire: USB transfor mini USB socket :L=600mm,3mm2..5mm-3.5mm stereo connect cable:L=1050mm,2.8mm
SERVES:
1: Sample availability and policywe can provide free samples to you before your order.
2: Guarantees:
We assure the quality of your order same as the samples and delivery strictly follows the agreement.
3. Support
Any inquiry will be replied by our professional staff. we will assist you shipment, insurance and others documents such as Form A, inspection certificate etc.
4. after sales service
We will handle your feedback earnestly and we are ready to work out a satisfactory solution along with you.
hot sale cardreader MP3 speaker SC-012
