Skip to main content

This gum-stick-sized gizmo will tell you if your drink has been drugged

gum stick sized gizmo will tell drink drugged pd id
Image used with permission by copyright holder
For years, scientists all over the globe have been working on date rape drug detection systems. Even if you only keep a loose watch on the tech scene, chances are pretty good you’ve read about one in the past — maybe it was a special cup, a disposable stirring stick, or even a color-changing test strip of some sort.

The idea isn’t a new one, but even so, these kinds of date rape prevention kits still aren’t in widespread use. Why? It’s arguably because most currently available products are either inaccurate, or designed to be disposable and single-use. But now, after years of research and development, there’s finally a better solution.

Recommended Videos

Pd.id (short for Personal Drink ID) is a tiny, battery-powered device that’s not only super-accurate, but is also completely reusable. The gum-stick-sized gizmo fits easily inside of a pocket or a purse, and when dipped into a drink, can detect the presence of Rohypnol, zolpidem, and other benzodiazepines. Just dunk it into your cup, and within seconds it’ll give you either a green or red light — the latter of which means your drink has likely been spiked.

According to founder J. David Wilson, the hardware uses the same technology that the US DEA has employed for years, just shrunk down to a smaller size. Once dunked into your drink, the pd.id collects a small sample, analyzing its density, resistance and temperature to determine if a foreign agent, like rohypnol, has been introduced. And as you’d expect from any modern gadget, the pd.id can also pair and function in tandem with your smart phone, accessing an extensive database of drink profiles and alerting you with a text or call that your drink has been tampered with.

The company behind the device has already ironed out most of the wrinkles in the technology and produced a number of working prototypes, so now it’s turning to Indiegogo to raise funds for large-scale production. If it can raise $100,000 over the next 40 days, the team aims to have pd.id on sale within six months. If/when it officially launches, the device will sell for around $130, but if you back the project now you can snag one up for just $75.

Drew Prindle
Former Digital Trends Contributor
Drew Prindle is an award-winning writer, editor, and storyteller who currently serves as Senior Features Editor for Digital…
Many hybrids rank as most reliable of all vehicles, Consumer Reports finds
many hybrids rank as most reliable of all vehicles evs progress consumer reports cr tout cars 0224

For the U.S. auto industry, if not the global one, 2024 kicked off with media headlines celebrating the "renaissance" of hybrid vehicles. This came as many drivers embraced a practical, midway approach rather than completely abandoning gas-powered vehicles in favor of fully electric ones.

Now that the year is about to end, and the future of tax incentives supporting electric vehicle (EV) purchases is highly uncertain, it seems the hybrid renaissance still has many bright days ahead. Automakers have heard consumer demands and worked on improving the quality and reliability of hybrid vehicles, according to the Consumer Reports (CR) year-end survey.

Read more
U.S. EVs will get universal plug and charge access in 2025
u s evs will get universal plug charge access in 2025 ev car to charging station power cable plugged shutterstock 1650839656

And then, it all came together.

Finding an adequate, accessible, and available charging station; charging up; and paying for the service before hitting the road have all been far from a seamless experience for many drivers of electric vehicles (EVs) in the U.S.

Read more
Rivian tops owner satisfaction survey, ahead of BMW and Tesla
The front three-quarter view of a 2022 Rivian against a rocky backdrop.

Can the same vehicle brand sit both at the bottom of owner ratings in terms of reliability and at the top in terms of overall owner satisfaction? When that brand is Rivian, the answer is a resonant yes.

Rivian ranked number one in satisfaction for the second year in a row, with owners especially giving their R1S and R1T electric vehicle (EV) high marks in terms of comfort, speed, drivability, and ease of use, according to the latest Consumer Reports (CR) owner satisfaction survey.

Read more