Bluetooth V4.1 Receiver Audio Adapter with RCA Jack and 3.5mm AUX for Home Car Sound System

1. Adopts the reliable bluetooth 4.1 version for faster and more stable connectivity, is the best solution of wired audio equipment upgrading to wireless bluetooth-enabled devices, supports A2DP, AVRCP, HSP, and HFP, the wireless reception distance is up to 33 feet away.2. Insert the Bluetooth Receiver into the car AUX audio port / wired speakers 3.5mm / RCA port or connected to 3.5mm wired headset, easily upgrade to a bluetooth-enabled audio device, receives audio signals from smartphones and tablets wirelessly, get rid of complex audio cable connections & tangle.3. Supports wireless hands-free call, built-in microphone, press the "Multifunction" button you can Play / Pause Music, Call and End calls, Redial the last called number (Does Not Support Volume Control). To power on: Hold the "Multifunction" button about 3 seconds, until the blue and red indicator lights start flashing alternately.4. Built-in rechargeable battery, provides up to 8 hours play and call time, only takes 1.5 hours to get fully charged, connect Bluetooth Receiver to PC/ USB Charger Port for charging (Micro USB Cable Included, But Charger not included).Bluetooth Receiver 4.1 Audio Adapter Wireless Hands Free Call Car Kit ●Best solution for wired audio equipment upgrades to wireless bluetooth enabled devices. ●Wireless reception distance is up to 33 feet away. ●Insert the Bluetooth Receiver into the car AUX audio port / wired speakers 3.5mm / RCA port or connected 3.5mm wired headset, easily upgrade to a bluetooth-enabled audio device,receives audio signals from smartphones and tablets wirelessly, Get rid of complex audio cable connections & tangle.Specifications: Technology: Bluetooth 4.1 + EDR, A2DP, AVRCP, HSP, and HFP Frequency: 2.4GHz Support 3.5mm stereo audio output / 2 RCA audio output Support bluetooth hands-free call Charge time: 1.5 hours; Play time: Up to 8 Hours The way of charging: Plug in the Micro USB Cable and connect to the 5V Cell Phone Charger / PC USB Port for Charging (Micro USB Cable Included, But Charger not included). Power ON / OFF Power on: Press the “Multifunction” button about 3-5 seconds, until the blue and red indicator lights start flashing alternately. Power off: Press the “Multifunction” button about 3-5 seconds, until the blue indicator lights goes off.When there is an incoming call: Press "Multifunction button" One time to answer calls, then press again to end calls. Press "Multifunction button" Two times Continually: Redial the last called number with ease. Play Music Press "Multifunction button" One time to control music play and pauseGeneralModelG1Quantity1 setMaterialABSSpecificationFunctionCan appropriate for headphones, speakers and car kits, and upgrade them to bluetooth wireless devices, and to achieve the following functionsCompatible CellphoneIPHONE, Android, WindowsVoice Prompt LanguageOtherBluetoothBluetooth VersionBluetooth V4.1Transmit Distance10mBatteryCharging Voltage0VOther FeaturesInterface/Port3.5MMPacking List1 x Bluetooth Receiver Adapter 1 x Micro USB Cable 1 x 3.5mm to 3.5mm Adapter 1 x 3.5mm to 2 RCA Adapter 1 x Users ManualPackage Weight:0.044kg (0.097lb)Package Size:9cm x 5.7cm x 3cm (3.54in x 1.97in x 1.18in)