Value for Money. Features:This Bluetooth Audio Receiver can receive bluetooth audio signals – it has a wide compatibility range. It can be paired up with most mobile phones， PC Bluetooth， Apple iPhone and iPad， and other Android devices. There is no need to connect the devices with wires， which saves you space and allows you to easily enjoy your music while driving.HK008 Bluetooth 3.0 Music Streaming Adapter 3.5mm Wireless Car Audio Receiver Hands Free for iPhone 5S/iPhone 6/6 Plus， iPad Air/Air 2/mini 2/mini 3; Samsung Galaxy S5/4， Note 4/3，SGH-i537/SCH-i535/SGH-i317/SGH-i747/GT-i9300/GT-i9505; Nexus 6/5/4; HTC One/One X/One M8/One Mini/Desire 816/Desire 510; Sony Xperia Z3/Z2/Z1/C6603; Moto X/G; LG G3/G2/Optimus L3 E400/Optimus L5 E460; Blu D630U/D650/S410a/D610a/D532UFeatures:Connect your speaker with our device， immediately transform your speakers into afashionable wireless bluetooth speaker.Built -in high -quality microphone which can enhance voice quality and cancel the noise and echo.Share your music wirelessly from mobile phone， Notebook， PC， tablet PC， iphoneand other Bluetooth device when connect with Aux speaker.Wireless music receiver connects to 3.5mm headphone jacksBuilt-in microphone with Bluetooth hands-free function.Powered by built -in rechargeable lithium battery via mini USB port ， long working time and low consumption.It will redial after press the button twice.Compatible Models : Android Smartphone's， Apple iPhone， iPod Nano， iPod Touch， Samsung Galaxy， Blackberry， HTC， LG， SONY， Tablets， MP3 Players & More. Technical Specifications:Bluetooth version: Bluetooth V3.0+EDRSupport: Bluetooth V3.0+EDR and Bluetooth 2.1， Bluetooth 2.0， 1.2， and 1.1 backward compatibility.Connects to any stereo system with a 3.5mm AUX input jackBluetooth profile: A2DPFrequency response: 2.4GHZ-2.4835GHZReceiving sensitivity: -74 4dBEffective range : Up to 10mCharging input voltage: DC 5VWorking time: Up to 10 hoursCharging time: About 2hoursHow to use?1. Plug the bluetooth music receiver into the 3.5mm audio-in jack of car stereo or home stereo system2. Turn on the bluetooth on your mobile devices3. Your mobile device will automatically search for the Music Receiver. The name is BST-70. Choose it to pair. There is no need to install any software beforehand.4. Once the devices are connected， you can enjoy your music.For the best audio effect， keep your mobile device within 5 meters of the receiver.Note1. If the red light on the receiver is steady， that means your mobile device did not connect properly. A steady blinking light means that the device has been connected2. It is normal for the receiver to be warm or hot when in use.3. Do not put the receiver in a high temperature or damp environment.4. Do not disassemble the receiver or attempt to modify it. If there is permanent damage from modification， the warranty will be invalid.How to solve the Noise Problem?1. Please check the connection between the audio jack and the socket.2. Please check the grounding of all devices.3. Change the power source (use internal battery or car charger) Package included: 1 x Bluetooth Receiver1 x USB Charging Cable1 x User ManualSKU: 040-135