Introduction: Play music wirelessly from your phone or other bluetooth devices on your home /car stereo system or when driving with this Bluetooth audio receiver. Enjoy the high-quality audio streaming from your phone or other Bluetooth audio transmitter in CD-quality sound through your speaker. Freedom to move freely in your house or your car as you listen – conveniently control and stream music from up to 30 feet/10 meters away. Feature: 3.5mm audio interface, connect AUX directly Easy to install - simply plug it into your stereo, then connect to your device with just one press of a button. Bluetooth hands-free, safe driving LED light indicator, play/pause music, answer/drop phone calls, stereo sound, professional experience Memory pairing, dialed the last number Multifunctional keyboard (adjust volume conveniently) Easy operation: You can answer phone calls or control music on the receiver. Change volume, play/pause music, answer/drop calls, redial the last called number with ease. NOTE: This receiver doesn't turn on automatically,please long press the MF button about 3 seconds,the blue LED light flashes per 5 seconds when it's connected successfully. Specification: Working range: 10m(Free space) Frequency: 2.4GHz-2.48GHz Battery capacity: 100mh/3.7V working time 6 hours Charing time 2 hours S/N Ratio: >95dB Working temperature: -10°~+50? Size: 5.6x3.6x0.8inches Unit Weight: 5.3 ounces Package Included: 1 X HK009 Bluetooth Receiver 1 X USB charging cable Guaranteed reliability: We believe in our products,that's why we back them all with an 18 months warranty and provide friendly and easy-to-reach support Please feel free to contact our team for any questions, we will get back to you within 24H Free lifetime technical support See more

[Compact and Wide Compatibility] Esuper mini Bluetooth audio receiver is space-saving designed for convenient use with a variety of devices. Equipped with Bluetooth 4.2 technology, this Bluetooth audio adapter is compatible with most smartphones, ideal for home or vehicle audio systems. Please do not attempt to pair it with Bluetooth headphones or Bluetooth speakers as the gadget functions as a Bluetooth receiver instead of a Bluetooth transmitter. [Auto-reconnection and Long Distance] Esuper HK009 could connect your last paired Bluetooth device automatically while pairing mode. Also equipped with the latest Bluetooth technology for a strong, stable connection up to 40 feet in open space without obstacles. Our Online customer service: 5PM-1AM(Your local time). [Chargeable and Easy Control] This portable Bluetooth 4.2 receiver car kits can be charged while working. And it gives you simple control listening experience just simply turn up/ down the volume, play and pause music, or answer phone calls without using the smartphones. [Hands-Free Calling] Built-in microphone makes talking to family and friends a breeze. Perfect for hands-free calling when driving. Simply connect your ear buds once the Bluetooth receiver car kit is synced to a device be blown away as they turn into hands-free Bluetooth headphones.Output clear, crisp audio up to 44ft from your device. [Wireless Audio Stream] Bluetooth receiver allows you to wirelessly stream audio from your Bluetooth enabled devices to your existing wired home stereo systems, speakers, or headphones. Ideal for car or home speakers, you can also enjoy high-fidelity stereo audio through headphones.