Enceinte Soucoupe volante design Star Wars 
enceinte portable audio haute qualité 
two speakers: 5W+3W, 66 mm subwoofer speaker+ 40 mm tweeter speaker
SNR: -95DB
FREQUENCY REPONSE 80Hz-20kHz
Function: Support usb+ Micro SD card+Line in 
Built-in high capacity battery, long standby time 
speaker size 200*58MM