Outdoor Portable bluetooth Speaker Subwoofer Wireless Karaoke Square Dance Sound Support TF FM Radio Card with Microphone

Functions:  -bluetooth connection,call.  -Support USB flash disk,TF storage card,AUX.  -Support TWS1+1.  -Support wireless karaok.  -FM broadcast.  -Short charging time,long operate time.  -Clear noise speaker.  -With handle.    Specifications:  Color options: Black,Red,Blue,Grey,Army,Green;  Dimensions:305*101*143MM;  Packing:1 6PCS/CTN,22.1 KGS,67.5*43.5*47.3CM;  Size of speaker:66mmx2;  Output: 5W*2;  Transmit range:<10M;  Sensitivity: 400mv;  Charging time:<3 Hours;  Operate time:13 Hours;  Noise-signal ratio: >80db;  Working voltage: DC5V;  Battery: 2400MA;    Package included: 1 * bluetooth speaker;  1 * Charging Cable;  1 * AUX cabel;  1 * user manual;  1 * Wirless microphone