説明
Product Information:
Product name: SDRD
Model: SD508
Color: Gold/White/black
Mic :ECH/ Volume /EQ/ Self-tuning AB/ Automatic charging
Speaker: One-click silence/K-song mode /BT/USB/TF/AUX
Bluetooth microphone distance :10 meters
Packing list:
Data cable + audio cable + microphone *2+ manual *1 set
