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Bosch Connected Devices and Solutions

close shot of the Telematics eCall Plug from bosch inside of a car

Telematics eCall Plug | TEP

Enter the fast track to improving your customer relationship even further.

What is TEP?

close shot of the Telematics ecall Plug from bosch

Keep your customers’ effort to a minimum with the Telematics eCall Plug from Bosch Connected Devices and Solutions. This smart sensor device is designed for crash detection and the analysis of driving behavior. The user-friendly advantage of this product is that the plug fits into a 12V outlet of any passenger car.

Benefit from Bosch’s best-in-class technology and profit from various integrated functionalities in a small frame. You can choose between the following options:

- eCall functionality & driving behavior determination

- eCall functionality only

- Driving behavior determination only

eCall functionality:

Increase a driver’s safety and help accelerate roadside assistance with the functionality of the retrofittable eCall. With its hyper-accurate integrated acceleration sensor and built-in microcontroller, the eCall detects the severity of a collision. The advantage? Quick and professional help, whenever it’s needed.

Driving behavior determination:

Offer your customers’ a greater insight into their own driving behavior and, if necessary, the chance to act upon it. The TEP transmits acceleration, braking and cornering event data to the driver’s smartphone via Bluetooth® and serves as informational help to improve driving performance. Additionally, it helps utilize more personalized services.

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Learn how a young lady surprises her father with the help of Telematics eCall Plug

Small sensor device – multiple advantages


The TEP detects relevant information on crashes and their severity level. Additionally, it tracks scoring events such as acceleration, braking, cornering, starting and stopping.

Automotive expertise

Our best-in-class Bosch technology is derived from our knowledge in airbag development.

Easy IoT application

With its fit into the well-known 12V outlet, your customers can easily implement the TEP.

High security

The eCall does not connect to the IT infrastructure of a car. Therefore the given security level of the vehicle remains unaffected.

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Bring your customer relationship to the next level with TEP

Technology of the TEP

The TEP is equipped with acceleration sensors, adaptive algorithms and connectivity via Bluetooth®.

Do you have any questions or would you like to order TEP?