Wireless transmission range:10M
Color:Blue. Black. Red. Silver. Green.
Feature:-bluetooth connection, no connection can automatically shut down.
-Multiple flashing mode magic LED lights.
-The lights can flash with the music melody.
-Micro Sd+/USB direct reading.
-bluetooth calls can be picked up with one button.
-Built-in lithium battery.
-Support LINE IN audio input.
Package included:1 x Speaker
1 x Instruction Manual
2 x Cable