wireless portable bluetooth speaker 1.single-channel mini speaker 2.supports ipads,iphone , 3.built-in lithium battery wireless portable bluetooth speaker ,mini ... Light: Blue lights*Transmission Distance: 10m* Work Frequency: 2.402-2.480GHz* Bluetooth Model: V2.1+EDR* Transmission Power: ... and dance away. *Compatible with iPhone 4, iPod Touch 4G, iPad, Droid (with latest operating platform) and other ...