[7 styles of LED themes] You can enjoy the LED light show while listening to music. The LED lights on the speaker are divided into 3 segments. Click the grid on the top of the speaker to provide 7 different color change theme patterns. Tap the top to turn the lights on and off. LED lights can work independently.[Super convenient] Our touch touch light speaker is wireless and portable. The portable design makes this wireless stereo speaker very convenient to carry around, very suitable for camping or outdoor activities [Classic appearance] This Bluetooth speaker is made of diamond-shaped acrylic material, so it is more dazzling. It is portable and suitable for all occasions.[Long Play] This wireless bluetooth speaker is provided by a high-quality 2000mAh lithium-ion battery. When playing 1/2 volume sound, the speaker can play for 10 hours when the LED is off and 8 hours when the LED is on.[Built-in microphone and hands-free] You can use this portable Bluetooth speaker to conveniently answer calls anywhere in the car, bathroom, home or office, and connect to your smartphone at the same time.