Y30 color: pink, blue, red, green, orange Dimensions: Diameter 83mm Weight: 105g built-in Bluetooth 2.1 module, Bluetooth wireless player; supports memory card Plug & Play; supports hands-free calling, easy one to answer the AUX function key can be connected to a mobile phone, tablet, etc. with 3.5MM audio interface output device Y30 is an appearance of small, beautifully designed, easy to carry multimedia Bluetooth small speakers for home outdoor travel, offices and other places; fully compatible with the mainstream market, the Bluetooth audio equipment, high-speed Bluetooth era with you anywhere, the taste of wireless life fun.