SoundPEATS Bluetooth Headphones, Wireless Headset Stereo Neckband Sport Earbuds with Mic (Black10);

All New Water Dance Fountain Speaker System for iPhone & iPod; PC, Mac, MP3, MP4, MP5, and other audio devices! Speciafication

Connectivity technology: Wired Audio

output channels: 2.0 RMS

rated power: 3W

Number of driver: 2

Frequency range: 90Hz ~ 1800Hz

Power requirements (input): DC 5V, 850mA(max)

Headphone connectivity: 3.5mm

LED light: 4

Power Dimensions: 68.0L x 68.0W x 255.4H (??2mm)

Notice:
4 different colored LED lights inside the clear part depending on the beat the "water" goes different levels if the beat is high they hit the very top.