Kinisium Kini Wireless Motion Sensor

Monitor "off-limits" items & protect your family with SMS, email & push alerts.

Kini is the tiny, discreet Wi-Fi tamper alert device that alerts you the instant something is touched — gun safe, medicine cabinet, liquor stash, personal documents. No subscription. No cameras. No middleman. Just a private alert straight to your phone via sms, email, or app in 7 seconds or less, giving you real peace of mind. Kini runs quietly in the background for over a year on a single charge. No app required, and the only information Kini needs is a phone number — no name, no address, nothing else. Kinisium was founded by a small, U.S.-based husband and wife team that builds and ships every unit themselves. When you need support, a founder picks up the phone.

Highlights

  • Instant real-time alerts — SMS, email, or app
  • No subscription, no fees — ever. Just buy it and use it.
  • 1+ year battery life — set it, place it, and forget it.
  • No tracking, no data collection — only needs a phone number.
  • Free app included — manage multiple Kinis, multi-user alerts & more.

Product Specs

  • Easy Setup: Connect to Wi-Fi or cellular hotspot — up and running in minutes
  • Works Anywhere: Wi-Fi at home, office, garage, and beyond
  • Set & Forget: Lasts over one year on a single charge
  • Versatile: Place on items or doors to restricted areas — hidden or in plain sight
  • Private & Secure: No tracking, no data collection
  • No App Required: Works straight out of the box — app is optional

What's Included

  • 1x Kini
  • 1x Metal pin to access the recessed power button
  • 1x Pair of 3M Dual Lock Reclosable Fasteners
  • 1x Plastic coated steel cable
  • 1x USB-A to USB-C charging cable

Shipping

Product will be shipped within 2 business days.

Returns

30-day return policy. To be eligible for a return, your item must be in the same condition that you received it, unused, and in its original packaging. You’ll also need the receipt or proof of purchase. Contact us at [email protected] to initiate.

FAQs

Why don't you use a smartphone App for set up and/or notifications?

We will add that option soon. At this point, we found it more important to address the broader market of "everyone with a phone" rather than "everyone who has a smartphone". We will add apps that will allow for easy setup and also apps that can accept Push Notifications, instead of or in addition to SMS.

How does Kini send SMS Alerts?

Kinis require a Wi-Fi network, with Internet access, in order to communicate with our servers in the cloud, and our servers will then communicate with systems that route SMS message via cellular carriers.

How do I ensure that I will receive these SMS messages from Kini?

When you set up your smartphone to receive these important texts, be sure to enter the Kini phone number into your contacts so that it will not be considered “junk” or “spam”. We find it helpful to create a special ringtone for when this message is received that is different from anything else so you know to read it right away.

What happens if the Wi-Fi connection is lost?

Kini periodically makes a check-in call to our servers. If there is an interruption in those calls, whether because the Wi-Fi connection is lost or because the Kini has somehow been disabled, you will get an SMS message to notify you that the Kini is not communicating with the server. The default check-in interval is once every 2 hours. Users can increase the check-in rate to as frequently as once per 15 minutes, with the tradeoff that the Kini may need to be charged more often.

Will SMS messages cost money?

We are initially only providing service for US/Canada phone numbers. To our knowledge, no US/Canada cellular carriers charge end-users for SMS messages received, and only we pay the cost to send those messages through the carriers.

Won't sending many SMS messages be very costly?

Yes. Kinis that are triggered frequently will put an undue burden on us, and we are going to have the following reasonable limits on each Kini: 10/45/450 limits: No more than 10 triggers per day, 45 triggers per month, and 450 triggers per year. Users who are getting close to those limits will be reminded of the limits in the last few SMS alerts of the period, so they can correct the situation. Users who wish to receive SMS more frequently can contact us for a service plan upgrade.

How sensitive is Kini?

Kinis are shipped set to one of the most sensitive settings. This setting may be too sensitive for some locations, such as older homes, places where heavy road traffic can induce vibrations, or high-rises with ordinary sways. For those users, we do have a way to customize the sensitivity of Kinis.

Can a Kini be powered off without generating an alert?

No. Kinis can be powered off using the recessed power button hidden behind the pinhole. However, before powering off, the Kini will generate a message to the owner to alert them to the fact that it is being powered off. (In addition, the Kini will quite possibly also detect the vibration that is incurred as the power button is pressed)

Can Kini be turned off when I don't need it to be monitoring anything?

Yes. By pressing the hidden power button and holding that button down, the Kini will shut down completely after sending a warning message to the owner. It will then be utilizing virtually no battery power, so it can be in that powered-off state for many months without needing a recharge.

Reviews

Average rating 5 (5)

Great product & service

JC (Verified Buyer) 5/5

Wonderful and useful. Can't go on enough about these things. Relatively inexpensive and extremely quick notifications. Use to protect valuable and/or hazardous items. Had a question for Customer Service and got a response the same freakin day! Highly unusual in today's e-world.

Easy monitoring of valuables

Alex (Verified Buyer) 5/5

My experience with Kinis so far (I now have 4 running): It hits a sweet spot for keeping an eye on valuables that I don’t want to (or can’t) cover using a camera. Kind of like an additional inner layer in my security onion. The sensors are sturdy, and work without any issues. A light blinks when they’re triggered, and I get a text message a few seconds after the motion.

Peace of mind

Mare (Verified Buyer) 5/5

Setting up Kini was a breeze—it connected effortlessly to my existing Wi-Fi. I've installed it one on my closet door to keep roommates from borrowing my clothes(!) and one on my jewelry box. It’s been a great peace-of-mind investment, and I would definitely recommend it to anyone looking for a simple security solution that doesn’t involve monthly fees and alerts me when I’m away.

Works as advertised

David (Verified Buyer) 5/5

Quick alerts upon detection. Easy setup. Great peace of mind knowing that certain important things aren’t being moved when they shouldn’t be.

Outstanding

Toni (Verified Buyer) 5/5

This is my fourth Kini, which I ordered for travel purposes. My other three, which I've had for about 6-8 months, are in active use in my apartment in various ways. I don't know what I did without my Kinis, for peace of mind. I especially appreciate the aspect of privacy: the Kini alerts me personally of any tampering concern, without involving any need for outside security intervention. I can't recommend Kini highly enough, and will be giving Kinis as gifts in this upcoming Holiday Season.

Meet the Maker

Mahboud & Nicky Zabetian

Our Story

We're Designing Innovative, Simple Solutions to Complex Safety Problems

As parents, our number one job is keeping our family safe. But in every home there are items that are private, dangerous, or simply off-limits — and keeping them that way isn't always easy. We built Kini because we wanted a simple, discreet tamper alert that tells you the moment someone accessed something they shouldn't. Whether it's a gun safe, medicine cabinet, or liquor stash, an instant alert gives parents the chance to get ahead of a situation before it becomes a crisis. We're a small husband and wife team based in the U.S. — we build, assemble, and ship every Kini ourselves. This isn't just a product to us. It's personal.