Yidsun has Unveiled 4 new BlueBoom series Bluetooth powered speakers.These series have at least 2 speakers, audio input from your A2DP Bluetooth Gadget including your MP3 players and Mobile Phone and playback controls. The 4 models are SPK-798, SPK-798i, SPK-799i and SPK-799. The SPK-798 has 50 watts of power and subwoofer, and the two “i” model will come with iPod docking station. BlueBoom series will be available in May with price between $100 & $180.