MENCOM U2 bluetooth Receiver 3.5mm AUX Audio Stereo Music Wireless Adapter Handsfree for Car Speaker

Features 1 Simple and effective Transforms your home or car audio systems into bluetooth compatible speakers with just one plug2 Built in microphone Take calls directly via the U2 car link to its onboard microphone support handsfree calling3 Small size Very small and thin this bluetooth receiver is one of the smallest on the market and about the size of a regular sized USB flash drive4 Auto reconnect Improved bluetooth chip to make reconnections smooth and hassle free when you come back within range may depend on phone model and car 5 USB power Conveniently power the U2 car link anywhere using any USB charger car lighter adapter USB port etc 6 Best Gift tiny device and usefull products best gift for friends and yourself Specifications Brand MENCOMModel U2Material Alluminum TPEShell Color Red Blackbluetooth Standard 4 1S N 92dBbluetooth Range Up to 10mFrequency Response 20HZ 22KHZTransmission Rate 24MbpsWorking Temp 10℃ 50℃Working Humidity 90 MP3 Audio Support YESBuilt in Microphone YESAUX Plug 3 5mmReceiver Size 23 12 4 5mmCable Total Length about 55cmPackage Included 1 X blutooth Audio Receiver1 X Manual