Wireless Bluetooth Adapter Receiver 3.5mm Audio AUX Jack Car Kit Auto Portable Hands-Free Bluetooth 4.1 Hand Mobile Phone Player Music Car Universal Mp3 for Home Speaker Headphone

Mini design, easy to carry Plug and play, simple operation, fast connection, automatic back connection
High frequency transmission, lossless sound quality ,high definition call, clear and natural Wide range of use, commonly used in cars, headphones, speakers and other all AUX (3.5mm) audio input devices
Apply: apple, Android, windows, three systems general purpose.100% new and high quality. Product Material: Plastic & Metal Interface Type: 3.5mm/1.37"Featured Functions: support connecting earphones, connecting mobile phones, connecting speakers, connecting cars Product Size: 5.9*1.5*1.2cm/2.32"*0.59"*0.47"Working Time: 2-3 hours Product Packaging: sealed PP bag Product Features: Bluetooth receiver, car Bluetooth receiver, car Bluetooth receiver, AUX Bluetooth receiver, audio adapter
Built-in microphone. You can connect to your smartphone to enjoy wireless high-quality stereo music and hands-free calling. Pen-clip design, Easy to carry, easy to answer calls during fitness or exercise, Enjoy wireless happiness. Easy to Use: You can play/pause/skip music/answer a call/redial the last called number or control the music on the receiver. Built-in rechargeable battery, providing up to 8 hours of playback and talk time, charging can be completed in about 1.5 hours. Connect to this Bluetooth receiver via a 3.5mm audio cable/adapter, then pair your phone for easy listening/navigation or answering calls.Unbelievable Features: This mini Bluetooth receiver can connect two Bluetooth devices at the same time. Built-in microphone for hands-free calling while driving. Designed with independent volume “+/-” buttons for perfect control of voice up/down and play/pause. 2-in-1 Bluetooth Assist Adapter Support > 8 hours of continuous wireless audio playback time, automatically re-pairing with the last paired device.Perfect compatibility: Bluetooth stereo audio receiver adapter is suitable for most Bluetooth devices, such as mobile phones, Pod, Pad, Samsung, LG, Huawei, HTC and other Android smart phones. Long press the function button to activate Siri or Google Assistant to make a call or get driving directions. Make your use more convenient.With this sweet adapter you are able to enjoy the old stereo(such as car/wired speakers/wire headphones, etc) again with the modern "Bluetooth" tech through your cell phone.