Feature 1 Superior Quality Sound: The computer speaker has 2 full frequency speakers for stunning, crisp, and engaging sound even at low volume. 2 Simple Operation: A small switch button is used to turn on/off the RGB light power and turn the volume knob to activate the mini soundbar. 3 RGB Effects: RGB lights are used on both sides of the bluetooth soundbar. It provides a more attractive ambient for listening to music or watching movies. 4 Wide Compatibility: The soundbar supports connecting to most Bluetooth devices and devices with standard 3.5mm jacks. Compatible with PC, laptop, tablet and smart phone. 5 Premium Material: Made of high quality PVC and iron mesh material, durable, long service life. Slightly inclined design, so that the sound better transmission.Item Type: Bluetooth SpeakerMaterial: PVC+ Iron MeshModel: S100Color: BlackLighting Effects: RGBBluetooth: V5.0Wireless Distance: About 10m/32.8ftSpeaker: 52mm/2.0in 45W x 2Distortion: 1%Snr: 75dbSupport Memory Card ExpansionBattery Type: Built In 1500mah Lithium Battery Package List1 x Bluetooth Speaker1 x Data Cable 1 x Line1 x English and Chinese Instruction