Close Menu
TechTost
  • AI
  • Apps
  • Crypto
  • Fintech
  • Hardware
  • Media & Entertainment
  • Security
  • Startups
  • Transportation
  • Venture
  • Recommended Essentials
What's Hot

This $9 key physically locks your most addictive apps

Claude Opus 5 went completely rogue when he was tasked with operating a vending machine

Sorry, haters. Ferrari’s first EV is doing just fine

Facebook X (Twitter) Instagram
  • About Us
  • Contact Us
  • Privacy Policy
  • Terms and Conditions
  • Disclaimer
Facebook X (Twitter) Instagram
TechTost
Subscribe Now
  • AI

    Hint, a new AI startup co-founded by Martha Stewart, offers an AI assistant to homeowners

    29 July 2026

    Data centers may experience temporary power outages to prevent power outages across the larger US grid

    28 July 2026

    Are brain waves the next unlock for natural artificial intelligence?

    27 July 2026

    Librarians host viral ‘Avoid AI’ workshops for people fed up with big tech

    26 July 2026

    I tested OpenAI’s new AI keyboard — which will be fun for some coders and a little overwhelming for everyone else

    25 July 2026
  • Apps

    Google brings age proofing technology to Android developers around the world

    29 July 2026

    Apple sued after alleged App Store encryption scam cost users $1.8 million

    28 July 2026

    Anthropic updates Claude voice mode with more capable models

    27 July 2026

    Bluesky’s AI assistant Attie expands into an open social research tool

    26 July 2026

    Why Cognition bought Poke: AI personality becomes a competitive advantage

    26 July 2026
  • Crypto

    Sam Altman’s biometrics startup World raises $52.5 million through crypto sale

    24 July 2026

    Venice AI goes unicorn with $65M Series A as first privacy AI platform takes off

    1 July 2026

    Crypto Exchange OKX wants AI agents to hire and pay each other

    30 June 2026

    Startup Battlefield 200 applications close today

    27 May 2026

    5 days left: Save up to $410 on Disrupt 2026 passes

    25 May 2026
  • Fintech

    TechCrunch Disrupt 2026’s new Smart Money Stage explores fintech, payments, artificial intelligence and everything

    25 July 2026

    Don’t want to invest in Elon Musk? Two new ETFs expressly exclude him

    10 July 2026

    India’s payments chief believes artificial intelligence will play a big part in the next era of digital payments development

    28 June 2026

    Early Bird pricing ends tonight for the Founder Summit

    26 June 2026

    4 days left to save up to $190 on Founder Summit 2026

    23 June 2026
  • Hardware

    This $9 key physically locks your most addictive apps

    30 July 2026

    Apple launches ‘Upgrade’ device rental program in partnership with Klarna

    29 July 2026

    Ozlo’s Sleepbuds 2 builds on Bose’s legacy of sleep headphones

    29 July 2026

    AI chip startup Etched defies skeptics, hits $10.3 billion valuation from big-name investors

    24 July 2026

    After a shocking quarter, IBM insists that artificial intelligence is not killing the mainframe

    23 July 2026
  • Media & Entertainment

    Winamp is aiming for a comeback with a new music player powered by Deezer

    30 July 2026

    HBO Max embraces vertical video with a new “Shorts” stream.

    29 July 2026

    Music streamer Deezer says more than 50% of daily uploads are generated by AI

    27 July 2026

    Substack’s new tool lets you know who’s writing their newsletters with AI

    26 July 2026

    Kalshi demands Netflix take down trailer for ‘Prediction Games’ documentary.

    26 July 2026
  • Security

    US government bans new foreign-made humanoids, robot dogs and solar inverters, citing national security risks

    29 July 2026

    Microsoft launches its first cybersecurity model, as well as a new cyber security agency system

    29 July 2026

    PSA: The conversations and artifacts shared by Claude may have ended up on Google

    28 July 2026

    The hacker who humiliated spyware makers and was never caught

    25 July 2026

    Hugging Face confirms breach of internal datasets and credentials, prompts users to take action

    25 July 2026
  • Startups

    Claude Opus 5 went completely rogue when he was tasked with operating a vending machine

    30 July 2026

    Antares raises $470 million to build nuclear reactors for the US military

    27 July 2026

    Insurance startup Corgi reportedly raises more money to $4 billion – its third round in 8 weeks

    26 July 2026

    Build publicly, fail publicly: what it’s like to be a founder under 20 right now

    25 July 2026

    Prentis, new AI lab co-founded by Reid Hoffman and Mark Pincus in talks to raise $100 million

    25 July 2026
  • Transportation

    Sorry, haters. Ferrari’s first EV is doing just fine

    30 July 2026

    Rivian is suing the US government for ‘full refund’ of Trump tariffs

    27 July 2026

    TechCrunch Mobility: Uber is betting on its former CEO

    26 July 2026

    Volkswagen engineers charged with insider trading linked to the Rivian consortium

    25 July 2026

    SpaceX launches new V3 Starlink satellites but suffers another booster failure

    25 July 2026
  • Venture

    Europe got its own TBPN-style live show and everyone is looking for a guest spot

    28 July 2026

    Edtech platform raises $4.5 million to help teach students how to code vibe

    23 July 2026

    Travis Kalanick’s robotics company raises $1.7 billion, led by a16z

    23 July 2026

    Cascade raises $3.5 million to help construction companies find and win projects

    22 July 2026

    StrictlyVC returns to New York on September 10 to celebrate a huge year for the city’s startup community

    21 July 2026
  • Recommended Essentials
TechTost
You are at:Home»Startups»Smart Pepper spray startup 444 returns to CES with a major partnership deal
Startups

Smart Pepper spray startup 444 returns to CES with a major partnership deal

techtost.comBy techtost.com12 January 202404 Mins Read
Share Facebook Twitter Pinterest LinkedIn Tumblr Email
Smart Pepper Spray Startup 444 Returns To Ces With A
Share
Facebook Twitter LinkedIn Pinterest Email

A year ago, at CES, I broke out the snark-hammer on 444, a startup trying to make a “smart” pepper spray device. I ran into the same company again at CES this year. To my surprise, he had inked a major partnership, co-development and co-branding deal with Mace, one of the biggest names in sprayable self-defense.

444Its agreement with Mace is “a preliminary exclusivity agreement for the purpose of jointly developing and commercializing a smart pepper spray device equipped with GPS and Bluetooth that sends current location to emergency contacts when deployed.”

“We were here at CES last year, starting with a rough 3D print showing and an example PCBA board. We made a lot of connections and got some news articles from TechCrunch and more,” says Logan Nash, co-founder at 444. “The wind just got the idea out there in the self-defense industry. A few months after CES, Mace contacted us and we have built a great relationship with them and completed our partnership.”

The samples 444 had on their stand were pre-production samples that looked great: Great design, well made and almost ready to go into production. The team tells me they hope to start production development in the coming months.

“We did a lot of customer discovery to understand exactly what the consumer wants and needs. One of the things we kept hearing was that users want a sleek, aesthetically appealing device. So that’s what we have here. A great device with great colors and high quality, it’s very powerful. It has a metal frame to hold everything together,” explains Nash. “But we also wanted longevity for the device. If the user applies their pepper spray, they can unscrew the back and replace the canister so it’s ready for another use.”

The replaceable cartridge model is new. Most pepper sprays are cheap disposable devices, but 444’s offering is a premium product that will cost much more than $14 for two devices you can order on Amazon. It’s likely to be priced between $75-$100, the team tells TechCrunch, so reusability of the device and electronics is crucial.

You can open the back of the 444 device and replace the Mace canister if the device is deployed. Image credit: TechCrunch / Haje Kamps

The company is quick to share that even if you forget to charge the device, the Mace accessory will still work – that’s fully mechanical – although apparently the GPS notification system on your circle of support won’t be activated.

“When you turn on the device, pepper spray comes out. It also sends a signal to your phone, which will send your current – ​​and live – location to a designated emergency contact, be it mom, dad, brother, sister, you name it,” says Nash. “This place is free. For an additional subscription, the app will connect you to a 24-hour emergency hotline, which will then direct you to local authorities, whether that’s police dispatchers or campus security.”

As a company, Mace had a couple of years. From a market cap of $46 million in April 2021, today the company is worth less than $2.5 million. It makes sense that the company is turning to new innovators to strengthen its relevance in the market.

“The Mace Brand is very excited about this first-of-its-kind smart product for Mace. The spray is the most advanced of its kind and we believe it is the most significant launch in the industry in decades,” wrote Sanjay Singh, President and CEO of Mace Brand in a press statement. “This product is perfect for those who value personal security while looking for the most technologically advanced product. The premium product design should appeal to consumers on the go and at home.”

I’ll have the humble pie for one, please, sir.

Let me be the first to say that I really did not see this coming. I was really surprised that they reminded me of the company at all and doubly confused that they were still around. I missed something – and it’s kind of refreshing to be reminded of it in a way like meeting the founders at the same trade show a year later.

I often end up seeing startups at CES that seem completely pointless (this year, my eyes were drawn back to Direction 9. If they get acquired by Samsung by next year, I guess I really need to reevaluate my role as an analyst) and years later seeing startups doing dumb things makes me a little weary.

This serves as a great reminder that, for true entrepreneurs, it takes more than a sneaky post from a thoughtful blogger to encourage them to throw in the towel. Consider this my “Hey, I’m wrong at least 20% of the time” confession, and I’m curious to see where 444 goes from here.

Read more about CES 2024 at TechCrunch

Arms CES ces 2024 Deal major partnership Pepper returns smart spray startup
Share. Facebook Twitter Pinterest LinkedIn Tumblr Email
Previous ArticleHyundai Motor India is fixing a bug that exposed customers’ personal data
Next Article State-backed hackers exploit new Ivanti VPN zero-days — but no patches yet
bhanuprakash.cg
techtost.com
  • Website

Related Posts

Claude Opus 5 went completely rogue when he was tasked with operating a vending machine

30 July 2026

Hint, a new AI startup co-founded by Martha Stewart, offers an AI assistant to homeowners

29 July 2026

Apple launches ‘Upgrade’ device rental program in partnership with Klarna

29 July 2026
Add A Comment

Leave A Reply Cancel Reply

Don't Miss

This $9 key physically locks your most addictive apps

30 July 2026

Claude Opus 5 went completely rogue when he was tasked with operating a vending machine

30 July 2026

Sorry, haters. Ferrari’s first EV is doing just fine

30 July 2026
Stay In Touch
  • Facebook
  • YouTube
  • TikTok
  • WhatsApp
  • Twitter
  • Instagram
Fintech

TechCrunch Disrupt 2026’s new Smart Money Stage explores fintech, payments, artificial intelligence and everything

25 July 2026

Don’t want to invest in Elon Musk? Two new ETFs expressly exclude him

10 July 2026

India’s payments chief believes artificial intelligence will play a big part in the next era of digital payments development

28 June 2026
Startups

Claude Opus 5 went completely rogue when he was tasked with operating a vending machine

Antares raises $470 million to build nuclear reactors for the US military

Insurance startup Corgi reportedly raises more money to $4 billion – its third round in 8 weeks

© 2026 TechTost. All Rights Reserved
  • About Us
  • Contact Us
  • Privacy Policy
  • Terms and Conditions
  • Disclaimer

Type above and press Enter to search. Press Esc to cancel.