Specification: Item Type: Car Tape Receiver_x000D_Tape Size: Approx. 10 x 6.4 x 1cm / 4 x 2.5 x 0.4in_x000D_Material: ABS_x000D_Colour: Black_x000D_Battery: Lithium Battery (Built In)_x000D_Capacity: 130mAh_x000D_Bluetooth: 5.0_x000D_Parameter:_x000D_Support any mobile phone, tablet, car audio or other devices equipped with standard Bluetooth technology._x000D_It is an ideal choice for home or car audio system._x000D_Stereo tape connector can provide higher sound quality output and long playback time. Stable and fast transmission, no cable, simple operation. Features: 1Car Cassette Player: The cassette Bluetooth receiver allows you to enjoy the music on your mobile phone in the car, and wirelessly transmits stereo audio. 2Excellent Sound Quality: The Bluetooth 5.0 receiver is compatible with most smartphones and is ideal for home or car audio systems. 3Box Bluetooth Receiver: Suitable for cars or devices without Bluetooth, it can receive Bluetooth signals after installation. 4Easily Control Music: You can answer calls or control music on the handset. Change volume, play/pause/skip music, answer calls. 5Wide Support: Support any mobile phone, tablet, MP3 player, car stereo, headset, HiFi, portable speaker or other devices equipped with Bluetooth. PackageList: 1 x Tape 1 x USB Power Supply Line 1 x Manual