Easy-to-use connected car device that turns your car smart
What is HARMAN Spark?
HARMAN Spark is an easy-to-use connected car device and app that provides WatchIt tow/disturbance notifications, Virtual Mechanic, Driving Score, Trips, Geofencing and more. It can also turn your car into a powerful Wi-Fi hotspot.

Auto Wireless Charging Module

Want to check, if your vehicle could be connected using HARMAN Spark? Please use the compatibility checker.

HARMAN Spark is available exclusively from AT&T.​

Key Features
Key Features


  • ​Park with peace of mind. Set tow/disturbance notifications and you’ll receive a notification if your car is bumped, moved or towed.

Virtual Mechanic

  • Keep car troubles at bay. The virtual mechanic monitors your vehicle health and lets you know what to do if there’s a problem.

Wi-Fi Hotspot

  • Connect up to 8 devices and stream, browse, share and more from the open road.​ (Note: Applicable rate plan required.)


Driving Score

  • ​Receive a driving score based on your driving habits and get helpful tips on how to become a safer and smarter driver.



  • ​Keep a record of the details of your trips, including time and mileage, and get information on your driving habits such as speed insights, hard braking & acceleration, and more.



  • Draw boundaries on a map, view car locations, and get a notification when any of your family cars enter or exit the geofenced area. Set curfew notifications and get a notification if a family car is used during certain times of day.

​High performance quad core Qualcomm processor
Bluetooth 4.1 (Low Energy)
USB, Ethernet
WiFi (802.11 a/b/g/n) 2.4 GHz with Hotspot
OBD-II or CAN interface
Full suite of OBD-II protocols 
Low power consumption
Battery back-up 
CAN security
Certifications: FCC, PTCRB
Secure Over-the-Air updates
Mobile application for consumers
Consumer and enterprise service portal​

HARMAN Spark Specifications
​HARMAN Spark: Mobile App required: iOS version 9.0 & higher and Android version 6.0 & higher. Data charges may apply to App download/usage. Eligibility: Requires eligible vehicle (compatible with most 1996 & newer). New or existing AT&T postpaid wireless account required. Consumer and Individual/Corporate Responsibility Users only. Telematic Features: Provided by 3rd parties. Must accept terms/conditions in App. Some services may require additional in-App payment. Location accuracy, availability and timeliness of 3rd party services not guaranteed. Hotspot: Connects up to 8 Wi-Fi capable devices. Geographic restrictions: Coverage & Service not available everywhere. Wi-Fi hotspot functionality not available outside of U.S., Canada & Mexico. Svc. in Canada & Mexico depends on available of unaffiliated carrier coverage. Some telematics features may be limited outside the U.S. or depending on make or model of vehicle. Device restrictions: For in-car use only. Telematics required. AT&T reserves right to terminate service if device is plugged into anything other than a vehicle. Video Streaming: Data Free TV not supported. Stream Saver not included. 

Pricing, promotions & terms subject to change & may be modified or terminated at any time without notice.​

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