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


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

Harman spark smart car device
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.

Virtual Mechanic
Wi-Fi Hotspot

(applicable rate plan required)

Connect up to 8 devices and stream, browse, share and more from the open road.

WiFi Hotspot
Driving Score

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

Driving Score

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.

Trip History

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 multi-band conformal antenna
Download the User Guide
539.25 KB

HARMAN Spark: Mobile App req’d: iOS version 9.0 & higher and Android version 6.0 & higher. Data charges may apply to App download/usage. Eligibility: Requires eligible vehicle (compatible w/most 1996 & newer). New or existing AT&T postpaid wireless account req’d. Consumer and Individual/Corporate Responsibility Users only. Telematic Features: Provided by 3rd parties. Must accept terms/conditions in App. Some services may require add’l 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 avail. everywhere. Wi-Fi hotspot functionality not avail. outside of U.S., Canada & Mexico. Svc. in Canada & Mexico depends on avail. 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 req’d. 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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