Turning off the speed assistant means more control and enjoyment driving!
Why is speed control assistant sometimes problematic?
Driver assistance systems are designed to increase safety, but in practice they can make driving much more difficult. Speed control assist often forces the speed to conform to limits read from maps or road signs, which can be annoying and impractical in some situations. What are the main problems?
Lack of full driving freedom
The system can automatically reduce speed, even when conditions on the road allow faster driving.
Uncontrolled interference
running
The system can unexpectedly reduce the power engine, which affects driving dynamics.
Misinterpretation of regulations
Systems sometimes confuse speed limits or fail to account for temporary changes in traffic organization.
Nuisance alerts and notifications
Constant reminders can distract and annoy the driver.
Temporary system shutdown
In many vehicles, the assistant resets every time the engine is started,
requiring deactivation again.
Turning off the speed assistant means more control and enjoyment driving!
Unwanted vehicle response
The system can interfere with driving in a way that does not match the driver's intentions.
Limited flexibility
It does not take into account individual driving style or dynamic changes in the traffic.
Problems on highways
and expressways
It can suddenly reduce speed, which is sometimes dangerous in heavy traffic.
No adjustment
to road conditions
It does not take into account, for example, situations in which momentary acceleration is necessary.
Zen-Box - an effective way to deactivate the speed control assistant
Zen-Box is an advanced solution that allows you to permanently disable the speed control assistant without interfering with the vehicle's electronics. The device works automatically, eliminating the need to manually disable the system each time.
Key features of Zen-Box
Professional installation
Installation carried out by a specialist ensures efficiency and safety.
Automatic operation
It does not require manual deactivation every time the vehicle is started.
Discreet design
The small size ensures that Zen-Box remains invisible.
Safe integration
It does not affect other functions of the car and does not interfere with its safety systems safety.
Full control
Can be activated and deactivated at any time.
Compatibility with many models
It works in most modern cars Equipped with speed control assistant.
Professional installation and simple operation
Zen-Box is an advanced solution that allows you to permanently disable the speed control assistant without interfering with the vehicle's electronics. The device works automatically, eliminating the need to manually disable the system each time.
Assembly by experts
Guaranteed effective and safe operation.
Intuitive operation
It does not require an application or manual configuration.
Flexible management
You can customize the operation of the system according to your preferences.
Deactivation of the speed assistant - customer reviews





Deactivating the ISA permanently - what would you like to know?
Is it legal to disable the assistant?
Yes. There are no regulations that oblige drivers to use this feature. Zen-Box works
independently and does not violate the approval of the vehicle.
Does Zen-Box installation affect the car's warranty?
No. The device does not interfere with the car's factory settings or its key systems.
Can I enable the assistant again?
Yes. You can choose to activate or deactivate the system at any time.
Does the Zen-Box fit my car?
Zen-Box works with most cars equipped with speed control assistant. If
you have doubts, contact us!