Specifications of Spycom Wireless 3.5mm Bluetooth Audio Music Receiver with Mic Handsfree Stereo Output Car Kit (Black) Interface Display No General Specifications Bluetooth Version 3.0 In The Box Bluetooth 3.5mm Audio Music Receiver, USB Cable, English Manual, 3.5mm Male to Male Connector, Brand Spycom Model Wireless 3.5mm Bluetooth Audio Music Receiver with Mic Handsfree Stereo Output Color Black Bluetooth Bluetooth Version Bluetooth v3.0 Pairing 1 Pairable devices Battery Talktime 2 hr General Features Microphone Type Built in Microphone Speakers 0 Speakers