Bluetooth Input: A-BUS (RJ-45 Socket TIA568A) Ver.4+ EDR, A2DP, AVRCP, aptX, SBC Output: A-BUS (RJ-45 Socket TIA568A) Operating range: >15 Meters (subject to local conditions) Connection Not paired : Connected to main source When paired : Bluetooth streaming Indicator When paired : Blue LED Re-Naming: via PC (mini-USB)Approvals: FCC, C-Tick, CE Mounting: Single gang (US) Size: 107 H x 43 W x 25 D (overall 30 D) mm Connects to PC via Mini USB (lead supplied)