JustDrive Graphite Black – Car Scent Diffuser with Automatic Activation via Vibration Sensor

JustDrive – Car Scent Diffuser with Automatic Activation via Vibration Sensor

JustDrive is a car scent diffuser with a vibration sensor, designed to automatically adapt its operation to the way the vehicle is being used.

In Car mode, if the device does not detect vibrations for approximately 1 minute, it automatically enters standby mode. When vibrations are detected again, JustDrive automatically resumes scent diffusion.

In practice, when you park the car, you do not need to remember to switch the diffuser off. On your next drive, it automatically resumes operation.

This function is suitable for both conventional vehicles and electric cars. The sensor does not depend on vibrations from a combustion engine, but on vibrations generated by the vehicle during use and movement.

JustDrive is designed primarily for car interior scenting, but it can also be used in Home mode for small spaces of up to approximately 15 m² / 45 m³.

In Home mode, the device does not operate continuously: if no button is pressed, it automatically switches off after approximately 3 hours.

Vibration sensor – automatically activates when the journey begins

The vibration detection function is one of the main advantages of JustDrive.

In Car mode:

• if no vibrations are detected for approximately 1 minute, the device automatically enters standby mode;
• when vibrations are detected again, the device automatically resumes operation.

This allows JustDrive to operate when the vehicle is in use and reduces unnecessary operation while the car is parked.

The car stops – JustDrive enters standby. You drive again – scent diffusion resumes automatically.

Works with electric vehicles too

Yes. JustDrive can also be used in electric vehicles.

The vibration sensor does not require the specific vibrations produced by a combustion engine. Even though an electric vehicle is very quiet and may generate very little vibration while stationary, once the vehicle begins moving, vibrations are generated by driving and road movement.

When these vibrations are detected, JustDrive automatically resumes operation.

Therefore, the automatic Car mode can be used in both conventional vehicles and electric vehicles.

Car mode – designed for intelligent car scenting

JustDrive provides a modern alternative to conventional car air fresheners that release fragrance continuously, regardless of whether the vehicle is being used.

The device operates through controlled nebulization and pause cycles, while Car mode allows it to automatically adapt its operation through the vibration sensor.

No app is required, and you do not need to manually switch the device on and off for every journey.

Its compact dimensions of only Ø69 × 129 mm and weight of approximately 318 g make it easy to integrate into the vehicle interior.

Home mode – for small spaces up to 15 m², with automatic shut-off after 3 hours

JustDrive can also be used outside the car by selecting Home mode.

In this mode, it is designed for scenting small spaces of up to approximately:

15 m² / 45 m³

Important: in Home mode, JustDrive does not operate continuously.

If no button is pressed, the device automatically switches off after approximately 3 hours.

If one of the buttons is pressed during this period, the 3-hour timer starts again.

Three scent intensity levels

JustDrive offers three scent intensity levels, allowing the fragrance intensity to be adjusted according to user preference.

G1 – subtle scenting

Nebulization time: 5 seconds
Pause between diffusion cycles: 150 seconds
Reference consumption: approximately 0.03 g/h

G2 – medium scenting

Nebulization time: 10 seconds
Pause between diffusion cycles: 120 seconds
Reference consumption: approximately 0.07 g/h

G3 – intensive scenting

Nebulization time: 10 seconds
Pause between diffusion cycles: 60 seconds
Reference consumption: approximately 0.15 g/h

The intensity level can be changed simply by briefly pressing the ON/OFF button while the device is operating.

Low fragrance consumption – up to approximately 4 months from a 15 ml reservoir

The reference fragrance duration values were established under test conditions based on 8 hours of operation per day at an ambient temperature of 20–25°C.

Under these conditions, a 15 ml reservoir can provide approximately:

• 50 days on G1;
• 20 days on G2;
• 10 days on G3.

In real-world use of a diffuser designed primarily for vehicles, 8 hours of actual operation every day is an unusual scenario for most users.

For a more realistic estimate of everyday use, we have also calculated fragrance duration based on approximately 3 hours of operation per day.

We chose this reference because:

• in Home mode, one normal operating cycle lasts approximately 3 hours;
• for car use, 3 hours of actual driving per day already represents a generous usage scenario for many users.

G1 – subtle scenting

Reference consumption: 0.03 g/h
Estimated consumption for 3 hours: 0.09 g/day
Estimated duration for 15 ml: approximately 133 days

G2 – medium scenting

Reference consumption: 0.07 g/h
Estimated consumption for 3 hours: 0.21 g/day
Estimated duration for 15 ml: approximately 53 days

G3 – intensive scenting

Reference consumption: 0.15 g/h
Estimated consumption for 3 hours: 0.45 g/day
Estimated duration for 15 ml: approximately 27 days

On G1, a single 15 ml reservoir can therefore provide up to approximately 4 months of use in a scenario of around 3 hours of operation per day.

These values are indicative and may vary depending on the fragrance used, its viscosity, temperature, selected intensity level, and actual operating time.

Rechargeable 2000 mAh battery

JustDrive features a 2000 mAh Li-ion battery, so it does not need to remain permanently connected to a power source.

Reference battery life varies depending on the selected intensity level:

• G1: approximately 40 hours;
• G2: approximately 30 hours;
• G3: approximately 20 hours.

Based on the same scenario of approximately 3 hours of use per day, this can correspond approximately to:

• G1: more than 13 days between charges;
• G2: approximately 10 days;
• G3: approximately 6–7 days.

These values are mathematical estimates based on the reference battery life and 3 hours of daily use.

A full charge takes approximately 3.5 hours.

The charging indicator is:

• red while charging;
• green when fully charged.

Charging is performed through a USB Type-C port.

15 ml fragrance reservoir

JustDrive is equipped with an integrated 15 ml fragrance reservoir.

To refill the fragrance:

1. remove the nebulization assembly together with the bottle;
2. unscrew the bottle;
3. add the fragrance;
4. reinstall the bottle and nebulization head in the device.

The 15 ml capacity can provide an extended period of use due to the device's low fragrance consumption, especially on G1.

Integrated ambient light

JustDrive features an ambient light that can be switched on or off separately.

Three colours are available:

• blue;
• orange;
• purple.

The ambient light complements the design of the device and creates a subtle visual effect inside the vehicle.

Simple control directly from the device

JustDrive does not require an app or complicated configuration.

The device is controlled directly using its buttons:

• long press ON/OFF – power the device on or off;
• short press ON/OFF – switch between G1 → G2 → G3;
• separate button for the ambient light;
• selector for Car / Home mode.

For a device designed primarily for use in the car, direct control eliminates the need to use your phone or an app.

JustDrive technical specifications

Frequently asked questions about JustDrive

What is JustDrive?

JustDrive is a car scent diffuser with a vibration sensor, rechargeable battery and three intensity levels, designed primarily for automatic scenting of the vehicle interior.

Does JustDrive activate automatically when the car starts moving?

In Car mode, when the sensor detects vibration again, JustDrive automatically resumes operation.

What happens when I park the car?

If no vibration is detected for approximately 1 minute, JustDrive automatically enters standby mode.

Do I need to switch JustDrive off manually when I park?

No, when the device is used in Car mode. It automatically enters standby after approximately one minute without vibration.

Does JustDrive automatically resume when I start driving again?

Yes. When vibration is detected again, the device automatically resumes scent diffusion.

Does JustDrive work in electric vehicles?

Yes. JustDrive can also be used in electric vehicles. The sensor does not depend on the operation of a combustion engine; it detects vibrations produced during vehicle use and movement.

Can JustDrive activate automatically in an electric vehicle?

Yes. When the electric vehicle begins moving and detectable vibrations are generated, JustDrive automatically resumes operation.

Can JustDrive also be used outside the car?

Yes. Home mode allows it to be used in small spaces of up to approximately 15 m² / 45 m³.

Does JustDrive operate continuously in Home mode?

No. In Home mode, it does not operate continuously. If no button is pressed, it automatically switches off after approximately 3 hours.

Why is fragrance consumption also calculated for 3 hours of use per day?

The reference values were established for 8 hours of daily operation. For typical use of a car scent diffuser, however, 8 hours of actual daily operation is an unusual scenario. For this reason, we also provide an estimate based on approximately 3 hours of operation per day, which is also the duration of one operating cycle in Home mode.

How long does a 15 ml fragrance reservoir last?

For a scenario of approximately 3 hours of operation per day, the estimated duration is:

• approximately 133 days on G1;
• approximately 53 days on G2;
• approximately 27 days on G3.

How many intensity levels does JustDrive have?

JustDrive has three intensity levels: G1, G2 and G3.

How much fragrance does JustDrive consume?

The reference consumption is:

• G1 – approximately 0.03 g/h;
• G2 – approximately 0.07 g/h;
• G3 – approximately 0.15 g/h.

Does JustDrive operate on battery power?

Yes. JustDrive has a 2000 mAh Li-ion battery.

What is the battery life?

The reference battery life is approximately:

• 40 hours on G1;
• 30 hours on G2;
• 20 hours on G3.

How long does charging take?

A full charge takes approximately 3.5 hours.

How is JustDrive charged?

JustDrive is charged through a USB Type-C port.

Does it have Bluetooth or an app?

No. JustDrive is controlled directly from the device.

Does it have ambient lighting?

Yes. The ambient light can be activated separately and offers three colours: blue, orange and purple.

JustDrive – car scenting that knows when you're on the road

JustDrive is not a conventional car air freshener that releases fragrance continuously. It is a car scent diffuser with a vibration sensor, designed to automatically adapt its operation to the way the vehicle is used.

When you park, it enters standby. When you start driving again and the sensor detects vehicle vibrations, scent diffusion automatically resumes.

The function can also be used in electric vehicles, because vibration detection does not depend on the presence of a combustion engine.

The 2000 mAh battery, three intensity levels, 15 ml fragrance reservoir, USB Type-C charging and compact dimensions complete a device designed primarily for everyday use in the car.

When you want to use it outside the vehicle, Home mode allows scenting of small spaces up to approximately 15 m², with automatic shut-off after approximately 3 hours rather than continuous operation.

You park – it enters standby. You drive – scent diffusion resumes automatically.