History

HGN has been in use by police officers for 40+ years. In that time there hasn't been a single advancement to the field sobriety testing battery to help officers.


The 40+ year dry streak ends today. We are happy to provide officers a new tool to make DUI investigations easier, quicker, and recorded like never before.



designed for cops by a cop

  • NYTE RYDR makes conducting HGN effortless and efficient all while recording the suspect's eyes.


  • Designed by a former police officer, NYTE RYDR is purpose built with the patrol officer in mind.


  • Don't worry about the distance, timing, and prescribed movements of HGN - let NYTE RYDR do it for you.

NYTE RYDR DEscribed

The Device

The Stimulus

The Stimulus

The unit has all the tests required by the manual in order on the back of the device. The tests are all timed perfectly. 


The screen displays time and date, test selected, remaining recording time, distance from the suspect and angle of the stimulus.

The Stimulus

The Stimulus

The Stimulus

The stimulus is a fast-moving LED light that moves in times prescribed by The Manual.


Our stimulus meets the definition of a stimulus as defined by The Manual. This was confirmed by the International Association of Chiefs of Police.

The Video

The Stimulus

The Video

The device records the suspect's participation in HGN.


The video will display the angle of onset, which is automatically calculated for you.

What you get

Video

Video collected by the NYTE RYDR device will show all the information needed for successful prosecution or training. 

Stimulus Timing





The timing of the stimulus is recorded for each test to prove that the test was done correctly thereby strengthening your case.. 

See it in action

Estimate the BAC correctly and get a NYTE RYDR sticker!

Validated

It works and we can prove it.

We undertook a lengthy validation study to prove that the device works. To accomplish our goal, we attended wet labs across the country and tested the volunteer drinkers. Each drinker was tested first by an officer conducting HGN, then an officer using NYTE RYDR, and then another officer conducing HGN. The observations by each officer were then recorded. Also captured was the stimulus timing, video, and volunteer drinker information. 


This information was then handed over to an independent researcher who correlated all the data. The data shows that the device is accurate, repeatable, does not fundamentally change HGN, and that officers using the device saw more clues. 


This report was then turned over to the International Association of Chiefs of Police's Technology Advisory Panel. The organization reviewed the documents and returned a finding that using the device to conduct HGN does not conflict with The Manual. They also confirmed that using a light as a stimulus meets the definition of a stimulus as defined in The Manual. 

field testing

We are looking to partner with agencies serious about DUI enforcement to field test the latest generation of NYTE RYDR.


Tell us what works, what sucks, and what you love.


But above all else, use it and get the impaired drivers in your community off the road.

Connect With Us

hit us up!

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Schedule an in-person meeting.

Tippecanoe Tech, Inc.

Winamac, IN, USA

Hours

Mon

09:00 am – 05:00 pm

Tue

09:00 am – 05:00 pm

Wed

09:00 am – 05:00 pm

Thu

09:00 am – 05:00 pm

Fri

09:00 am – 05:00 pm

Sat

By Appointment

Sun

Closed

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