Multi-function Portable   Speaker
Materials:Wood+ABS plastic
Support : Bluetooth/AUX/USB/TF/FM/Wirless or wire microphones/Karaoke
Bluetooth vresion：V5.0  
Bluetooth distance: more than 10m
Output power:30W  
Input voltage:DC IN 9V
Frequency response:100HZ---20KHZ  
Speaker:6.5'', 4Ω+2" tweeter
Disortion: ≤1%  
Built-in battery:2000mah
S/N ratio:≥85db
Accessories:DC Adaptor including cable 1pcs+  Remote control 1 pcs+  Audio cable 1pcs  +Straps 1pcs
Product Color :  Black with yellow
Product size：460*227*315MM