Features: Easy to operate - Connect to Alexa with your phone, get ready in seconds, and play through the car speakers. Includes Echo Auto Dash Mount. With 8 microphones and far field technology - Echo Auto can hear your voice through music, A/C and road noise. Play music with your voice - check the news, open the garage door, find the nearest gas station, and more. Play Audible books - stream podcasts or listen to Amazon Music, Spotify, Sirius XM or NPR. Make a call, set a reminder - add items to your shopping and to-do list, or manage your calendar. With more than 50,000 skills and quantities - Alexa is always getting smarter. Skills are like apps that let you do more with Alexa. Setting up location-based routines - Automated operations Alexa can be launched when you are away from the office or going home. Ask for directions - Alexa can connect to supported apps via mobile phone, such as Google Maps, Maps or Waze. Specification: Material: ABS Surface Treatment: Matte Built-in Iron Block (for fixing on the car magnetic base) Comes With 3M Adhesive (for fixing in the car) Size: Approx. 7.3 * 4.5 * 1.1 cm/ 2.9 * 1.8 * 0.4 in Package Weight: 104 g Package list: 1 * BTReceiver 1 * Audio Cable 1 * USB Cable 1 * User Manual Button 1) Answering/rejecting calls 2) Call back the last call 3) Call Siri or Google Voice Assistant (IOS 10.0 or Android V6.0 or higher) 4) Siri or Google assistant function: 1. Make a call; 2. Send a text message by voice; 3. Open a mobile phone application; 4. Set an alarm clock; 5. Set navigation (install the or Google navigation that comes with the mobile phone system; 6. Daily information dialogue (such as time, weather, date, etc.) 4) Call out Alexa Voice Assistant 5) Alexa voice assistant function: 1. Daily information exchange (such as weather, date and other basic information); 2. Audio reading reading; 3. Amazon related music app music playback control; 4. Amazon e-commerce platform shopping; 5. Amazon Smart home device control 6) Static wheat: turn off the microphone 7) FM frequency point setting Audio connection options 1) Bluetooth V4.2, support A2DP, AVRCP; connect mobile phone Bluetooth 2) FM transmitter; connected to car audio 3) AUX 3.5mm; headphone hole output, connected to car audio How to use the car Bluetooth receiver 1) Connect the smartphone Bluetooth to the Bluetooth receiver 2) Adjust the car FM to the same frequency point as the receiver, so that the sound of the phone is output to the car speaker via Bluetooth and FM. 3) Press the answer/reject button to process your call 4) Long press the answer button to call Siri / Google Assistant, Siri can help you make calls, send text messages, navigate gps, etc. 5) Press Alexa to activate Alexa voice control (requires App) 6) With over 10,000 Alexa voice control commands, Alexa can help you or read books, listen to music, shop, control smart home devices and more. 1、Easy to operate - Connect to Alexa with your phone, get ready in seconds, and play through the car speakers. Includes Echo Auto Dash Mount. 2、With 8 microphones and far field technology - Echo Auto can hear your voice through music, A/C and road noise. 3、Play music with your voice - check the news, open the garage door, find the nearest gas station, and more. 4、Play Audible books - stream podcasts or listen to Amazon Music, Spotify, Sirius XM or NPR. 5、Make a call, set a reminder - add items to your shopping and to-do list, or manage your calendar.