Interface type: 3.5mm
Bluetooth version: Bluetooth 4.2
Featured functions: support one for two, support connection to earphones, connection to mobile phones, connection to speakers, connection to cars
Product size: 5.9 x 1.5 x 1.2cm
Product bare weight: 12g (Bluetooth receiver + metal adapter)
Product features: Bluetooth receiver, car Bluetooth receiver, car Bluetooth receiver, AUX Bluetooth receiver, audio adapter
