Fall detection without a wearable (or a subscription): what actually exists in 2026

What "without a wearable" usually means

Behind the phrase are three separate wishes: nothing on the body, nothing to charge, and nothing to pay monthly. They are usually asked together, on behalf of a parent who will not wear a pendant, or takes it off in the shower and at night. Wall and ceiling sensors meet the first two. Very few products meet all three.

It helps to know what a fall in an older adult often looks like: a slow slide from a chair, or a slump against a wall. Lifeline Canada's own product page says gradual slides from a seated position may not register with its AutoAlert pendant (Lifeline Canada, 2026).

Option 1: Radar sensors on the wall or ceiling

A small box sends out low-power radio waves and reads the reflections. If a body drops to floor level and stays there, the software calls it a fall. No image is captured.

• Vayyar Care (Israel) is a wall-mounted 4D imaging radar. Vayyar says its RF sensing is "Authorized for use across the US, UK, Europe, China, Taiwan, Canada, Australia, and Japan" (Vayyar, checked 2026-09-06). That is a regulatory statement, not proof of sale here; we found no Canadian distributor or deployment. Vayyar markets it as giving "immediate alerts when a resident experiences a fall" (Vayyar Care, checked 2026-09-06).
• Bedford Medical Alert Silver Shield (Toronto). Bedford says its "Radar-based sensor detects falls automatically, with no cameras, wearables, or buttons required." It covers "20 x 20 feet (6 x 6 meters)" and alerts "unlimited caregivers through an App" (Bedford Medical Alert, checked 2026-09-06). Pricing is not published.
• Milesight VS373 is a 60 GHz radar sensor sold through IoT integrators. It needs a LoRaWAN gateway and is aimed at facilities (Milesight, checked 2026-09-06).

For a family in Canada, Bedford is the one you can actually call.

What vendors claim, and what the evidence says

Vayyar says its sensors "work in pitch darkness" and that the technology "even operates in dense steam." Milesight advertises "99% Accurate Fall Detection with AI Algorithms" and says the VS373 "achieves up to 99% fall detection accuracy" — while footnoting that "The part of the data are all derived from laboratory conditions" and stating that "This product is an auxiliary tool and cannot replace human supervision." Bedford says "A two-layered radar algorithm analyzes movement patterns to recognize hard falls and keep false alarms low," and, to its credit, "No sensor on the market catches every fall."

We found no independent real-world validation for any of these. A 2025 systematic review of 80 studies found non-wearable sensors averaged 92.6% accuracy, but the authors note the datasets "offer only stereotypical solutions to falls, often simulated," and that detection time "is rarely tested in real-life situations" (Gorce & Jacquier-Bret, Sensors, 2025). Radar may well be good. Nobody has published proof.

Families used to be able to buy Walabot HOME. Its product page (walabot.com/walabot-home) now redirects to Vayyar's care-operator site. We found no first-party notice saying when or why consumer sales ended.

Option 2: AI lamps and cameras

Nobi Smart Lamp is a ceiling lamp with optical sensors. Nobi says it "captures falls within seconds of an occurrence, alerting caregivers immediately," and advertises "0 % Falls Missed" with the footnote "Past performance does not guarantee future results" (Nobi, checked 2026-09-06). Nobi's site markets to care organisations; we found no consumer purchase path, no Canadian distributor and no published pricing.

Any optical system raises questions radar does not: where are images processed, are any stored, who can view a fall clip and for how long, and can it be disabled in the bathroom?

Option 3: Smart-home radar with a "fall mode"

The Aqara Presence Sensor FP2 is a one-time purchase with no subscription. Aqara says "The FP2 has the capability to detect and alert you when a family member falls down." It also says "Ceiling-mounting is required for fall detection," and that "The FP2 Presence Sensor is not a medical device, and can only be used for notification purposes." In fall mode, "most features of the FP2 including zone positioning and presence detection become unavailable" (Aqara, checked 2026-09-06). Aqara publishes a US regional page; we found no Aqara Canada listing, so treat Canadian availability as unconfirmed.

It is a smart-home gadget with a fall feature, sold as notification only. We do not list it as a safety product, because Aqara does not either.

Option 4: Voice-activated help

Voice-activated wall buttons are a US-market option we could not confirm is sold in Canada. GetSafe sells wall buttons it describes as "designed to work around you, not on you," activated by pressing or by calling out "Call 911, Call 911." Even there, "Fall detection is available only through an optional lanyard, which costs $25 upfront plus $10 per month" — figures in USD (NCOA GetSafe review, checked 2026-09-06). The non-wearable part is the button; the fall detection is still worn.

Alexa Emergency Assist "can detect the sound of smoke and carbon monoxide alarms, and the sound of breaking glass." It does not detect falls. Amazon's page describes US availability; Canadian availability is not stated (About Amazon, checked 2026-09-06).

Voice help only works if the person is conscious, can speak, and is near a device. That rules out the worst falls.

Option 5: Presence and inactivity sensors

This is a different category, and the one WalledCare belongs to. A camera-free millimetre-wave presence sensor does not detect falls. It reports presence, movement, and whether stillness or inactivity has gone on longer than usual, room by room.

If Mom is normally in the bathroom for ten minutes and today the sensor reports no movement for forty, someone gets a nudge to check. The sensor does not know why she is still. It is not fall detection, and no one should sell it as such. A pendant and a presence sensor answer different questions; neither replaces the other.

The no-subscription question, honestly

A monthly fee mostly buys a person at the other end of the line at 3 a.m. Without it, an alert goes to a family member's phone. If that phone is on silent, nothing happens.

Smartwatches with no monthly fee

Apple, Google and Samsung all sell watches with fall detection and no monthly plan, and all three warn you in nearly the same words. Apple: "Apple Watch cannot detect all falls" (Apple Support Canada). Google: "Fall detection can't detect all falls" (Google Support). Samsung: "A Galaxy Watch cannot detect all falls" (Samsung Canada).

A 2022 study of a smartwatch app on 226 induced falls found 77% sensitivity. But the fallers were healthy adults aged 18 to 52, which the authors say is the opposite of "the older adult population who would most likely be using the app" (JMIR Formative Research, 2022). And every watch must be worn and charged.

Canadian pendant prices for comparison

Galaxy Medical Alert (Windsor, ON) says its Home Cellular with Fall Detection "starts at $44.95 a month" — a $34.95 base in-home plan plus a $10 fall-detection add-on — and that mobile GPS "starts at" $49.95 a month (Galaxy Medical Alert, 2026).

TELUS Health's pendant with fall detection is $55/mo on a one-year term for existing TELUS Home, Mobility or Koodo customers using a promo code, $65/mo at regular one-year pricing, and $80/mo month-to-month, plus a $35 activation fee. Its LivingWell Companion Home unit, which is not a pendant, starts at $35/mo on the same promotional terms (TELUS Health, checked 2026-09-06).

Lifeline Canada does not publish pricing. CRA lists "personal response systems such as Lifeline" among expenses you cannot claim (RC4065 Medical Expenses, CRA), so a medical expense credit is unlikely.

How accurate is any of this?

In simulated-fall protocols with healthy volunteers, detectors score in the 90s. On real falls by older adults, the numbers drop hard (see Key facts). A scoping review found only 22 real-world evaluations out of 259 records; the median study had 9 participants (Broadley et al., Sensors, 2018). The non-wearable evidence is thinner still, and almost all of it is simulated.

The Canadian trial: a null result

A 2025 randomized trial of 313 home-care client and caregiver pairs in Ontario and Nova Scotia tested passive monitoring kits (motion sensors, Wi-Fi cameras, fall pendants, contact sensors, pressure mats). It found no statistically significant reduction in moves to a higher level of care within one year: Ontario HR 0.7 (95% CI 0.3–1.4, P=.30); Nova Scotia HR 1.1 (95% CI 0.3–3.7, P=.90) (Donelle et al., JMIR Aging, 2025). The kits made no measurable difference to whether people stayed home.

Comparison table

All rows checked 2026-09-06 against the linked page; these vendors do not publish firmware versions.

\* TELUS pendant with fall detection: $55/mo on a one-year term for existing TELUS, Mobility or Koodo customers with a promo code, $65/mo regular one-year, $80/mo month-to-month, plus a $35 activation fee. Galaxy fall-detection home plan starts at $44.95/mo.

How to choose for one person

1. Does the person live alone? If yes, the long lie is the risk, and a monitored response matters more than the sensor.
2. Will they wear a pendant, in the shower and in bed? If yes, a monitored pendant is the cheapest, most available Canadian option.
3. Is the bathroom the worry? A camera is off the table for most families there. The camera-free choices are radar fall detection (Bedford) or, for a check-in prompt rather than a fall alert, a presence sensor.
4. Is there dementia? A person who removes a watch will remove it. A wall sensor cannot be taken off.
5. Who responds? A call centre, or a daughter's phone? This decides the subscription.
6. What are you buying: fall detection, or a check-in prompt? They are different things.