... 360 Bluetooth speaker 1, new models: A1, A2, A30 2, new colors: red, blue, silver, black 3, 3 ... Number: A1-BBluetooth version:V2.1+EDR Bluetooth frequency: 2.4GHzBluetooth Profile Supported: HSP V1.0, HFP V1.5 ... , A2DP V1.2 , AVRCP1.0,Audio input type:Bluetooth, 3.5mm AuxiliaryBattery ... Manual How to use ?1, Turn on the speakers 2, Use your bluetooth device (mobile phone) to search and ...