Car Bluetooth 5.0 3,5 receiver mm/USB for car radio/home computer stereo Description: Hands-free calling: built-in microphone, support for answering/ending hands-free calling, rejecting calls; Navigation transmission from mobile phone, Bluetooth connection with button, voice playback, more accurate navigation. Unforgettable: Remember the frequency, song, volume when it is off, after restarting start playing from the last song. Receiver/Adapter mounted in the car: USB/MEMORIAL CARDS / / support;plug and play; Support AUX/USB and FM 3,5 mm modes;Built-in microphone noise reduction, stereo sound; charging via USB; etc. Easy to use: Compact size with base, allows you to install the monitor anywhere. Without modification, suitable for vans, buses, trucks, various vehicles. Specification: Material: ABS Size: diameter 50x50mm/1.97x1.97 inch Cable length: about 1 m/39,37 inch Type: Bluetooth audio receiver Bluetooth version: 5.0 Profil : A2DP, HFP, HSP , AVRCP Transmission range: up to 10m / 33ft SNR: gt : 1x male plug 3,5 mm, 1x power port USB Power supply: direct current 5V/1A The package includes: 1 piece Bluetooth receiver 1 piece base 1 piece instruction manual