Brand new from sound soul, hifi fountain speaker, the only one manufacturer in china for 2.1 channel speaker system of 2 full-range satellite speakers</br>Compatible with any 3.5mm audio line-in device, desktop, laptop, mobile phones, mp3 players</br>With good bass effect and wonderful visual show, be thrilled as the multi-colouredliquid jets dance to the music</br>World patented product specially designed to simulate the effect of spinning water jet dance: 8 straight jets in subwoofer</br>Material: acryl + abs, world patented product, transparent acrylic tube filled with environmental non-toxic and zero ignition liquid</br></br>Product Description</br></br>Dancing water speaker’s features 1. See the music, feel the music. 2. Powerful long-throw subwoofer with tunes control button for powerful bass and treble response. 3. Touch volume control changes the volume settings and adjust the volume differences by 12 LED indicators. 4. Power and fountain self-select on/off functions to save more energy. Dancing water speaker’s specifications connectivity technology: wired dancing water speakers audio output channels: 2.1 RMS rated power: 25w number of driver: 2+1 frequency range: 40hz ~ 18khz power requirements (input): dc 12v 3a headphone connectivity: 3.5Mm LED light: 8+6+6 control button: click touch wheel controls volumes, power, fountain, and the strength of bass. Dimensions: (subwoofer) d220xh320mm; (satellite) d90xh268mm weight: (subwoofer) 2050g5g; (satellite) 380g5g compatibility dancing water speakers works for iPhone & iPod; pc, mac, mp3, mp4, mp5, and other audio devices. Intellectual property rights china patent: 201320346439.0 (Utility), 201330238148.5 (Design) Hong Kong patent: 1400009.5 (Satellite speaker design), 1400013.3 (Woofer design) PCT filing: cn2013-079025.</br><br/>http://www.amazon.com/gp/product/B019HXMTFO