... Cable or AdaptorAccessoriesUSD Connect Cable & 3.5mm Audio CableBluetooth2.0, 2.1 or 3.0Net Weight126gramsUnit Dimension80×85×60MM ... Bluetooth Vibration Speaker Advatage: With stereo ,sound quality excellent,easy to carry,Built-in rechargeable 500mAh lithium battery,play 4 ... Application: synchro support mobile phone,computer and some with bluetooth fuction productit is the best partner at home,riding ...