12000mAh battery capacity. Wireless connect. TWS system. 360◦ surround sound. Aux-in. USB port. Memory card lot. Hands-free function. FM function. Music dazzle color Lamp. The WiWU P50 Thunder allows you to pair multiple speakers in series to create a stereo effect thereby shocking the volume and adding a dynamic atmosphere to your occasion. COMPATIBLE DEVICES: Mountain View 5.0 Bluetooth solution, stable, fast and compatible with a variety of Bluetooth-supporting devices such as Phone, Tablet, Laptop, Computer, TV etc. It is easy to connect these devices that leaves you with an enjoyable wireless freedom. Also, you can use it as a speaker phone as well with the built-in microphone and you can chat with your loved ones anytime you want. 3D STEREO SURROUND SOUND: The combination of 3 NDFEB speakers presents a 360-degree surround cinema-level sound effect, no matter where you put it which allows you to enjoy an amazing sound quality. TOUCH BUTTONS NEW EXPERIENCE: High sensitivity button such as up and down, volume +/-, mode conversion, lighting control and more can be controlled with your fingertips just with a touch 50W HIGH POWER SHOCK SOUND NEW EXPERIENCE: Built-in one 3.5 inch 30W woofer and two 2.5 inch 10W tweeters ensures accurate restoration of each rhythm thereby providing an amazing new experience to the listener. MAGIC LIGHT: The sounds moves with the rhythm due to personalized dynamic colorful atmospheric lamps design that allows for the lights to follow the ups and downs of the music in order to add a fantastic atmosphere to your night space. LARGE BATTERY CAPACITY: 12000mAh battery capacity allows you to playback time of about 5 hours while using maximum sound play mode and a standby time of about 100 hours.