Last reviewed October 2026. This guide is general information, not medical or care advice.
Pendant fit, wear, and response
A pendant alarm is a familiar format, but fit and routine decide whether it is worn. Check the cord or clip, the weight, the charging method, and whether the wearer can use it without help.
Pendant fall detection depends on movement and position. Ask how the model distinguishes a fall from sitting down heavily, and what happens if the wearer cannot respond.
Test the pendant in the rooms and outdoor spaces the wearer uses. Confirm the response plan with the monitoring centre or nominated contacts, and review the choice if the wearer's mobility or memory changes.
- Try the pendant with the clothes the wearer normally uses.
- Check the cord, clip, or breakaway fitting for comfort and safety.
- Confirm the charging routine and low-battery warning.
- Ask whether the pendant is waterproof.
- Test the button and the response from outside the home.
What fall detection actually does
A fall-detection alarm uses accelerometers and algorithms to recognise a pattern of movement that looks like a fall. If the pattern is detected, the device can raise an alert without the wearer pressing the button. Some systems wait a short period so the wearer can cancel a false alarm.
The feature is designed to reduce the time between a fall and a response. It does not diagnose an injury, assess consciousness, or guarantee that a fall will be detected. It is one layer of a response plan that still depends on the device being worn, charged, and connected.
Pendant position matters for comfort and for the button. Check where the device sits against the chest, whether the cord length can be adjusted, and whether the wearer can reach the alert without pulling at the cord.
- The device must be worn in the position the manufacturer specifies.
- The battery must be charged and the device connected to its network.
- The response centre or contact list must be up to date.
- The wearer should know how to cancel a false alert.
Where fall detection is less reliable
Fall detection is not equally reliable for every person or every fall. A slow slide from a chair, a fall that is broken by furniture, or a fall where the device is not worn may not produce the pattern the algorithm expects. A device dropped on a hard floor may also trigger an alert.
People with unusual gait, tremor, or repeated purposeful movements may generate more false alerts. That does not mean the feature is useless, but it does mean the provider's tuning and the response process matter. Ask how the system handles a cancelled alert and whether the monitoring centre calls back after a detection.
If a lanyard feels awkward, compare a wrist alarm or a belt clip before giving up on the idea. The best format is the one the person will keep on, even if it is not the one the family expected to choose.
Who may benefit
Fall detection is most useful when someone may be unable to press a button after a fall, for example because of pain, confusion, or loss of consciousness. It can also help when a person is likely to forget the pendant or delay calling for help.
It is less useful if the device is rarely worn or if the person lives with someone who can check on them quickly. The decision should be based on the person's fall history, their ability to summon help, and the reliability of the response plan, not on the feature label alone.
Button access should be tested with the person who will use it. Ask them to press it while standing, sitting, and lying down. If the button is hard to find or requires two hands, the device is not a good fit.
- A history of falls or a recent hospital stay after a fall.
- A condition that can cause sudden weakness, dizziness, or loss of consciousness.
- Living alone for long periods without nearby support.
- A care plan that already includes regular checks and a response contact.
Wearing and charging the device
Fall detection only works when the device is in the right position. A pendant may need to be worn outside clothing; a watch may need to be on the wrist rather than in a pocket. Ask the provider for the specific wearing instructions and check whether the device can be worn in the shower or at night.
Charging is another practical failure point. A device that spends hours on a charger cannot detect a fall. Look for a charging routine that fits the person's day, and consider a device with a low-battery alert or a backup option if charging is likely to be forgotten.
A pendant routine works best when it is tied to something that already happens every day. Charging while reading, watching television, or getting ready in the morning is easier to remember than an arbitrary reminder.
Questions to ask before paying extra
Fall detection is often an add-on with a monthly cost. Ask what the fee includes, whether the feature can be switched off, and what happens when the device detects a possible fall. Confirm whether the monitoring centre calls the wearer first, calls a contact, or dispatches help automatically.
Ask about the false-alert rate in plain language, the cancellation window, and whether the feature works outside the home. If the answer is vague, treat the feature as unproven for your situation and compare a simpler plan with a stronger response arrangement.
- Does the price include monitoring, or only the fall-detection feature?
- What happens after a detection if the wearer does not respond?
- Can the wearer cancel a false alert, and how?
- Does the feature work with the device worn in bed or in the bathroom?
- What is the returns policy if the feature does not suit the wearer?
Questions people ask
Can fall detection call an ambulance automatically?
Some monitored systems can escalate to emergency services, but the process depends on the provider and the account instructions. Ask exactly what happens after a detection and who makes the decision to call emergency services.
Does fall detection work if the person is unconscious?
The device may detect the fall and raise an alert, but it cannot assess consciousness. The response depends on the monitoring centre or contacts following the plan. This is why the escalation process matters.
Will fall detection stop all false alarms?
No. Movement patterns can be ambiguous, and a device being dropped may look like a fall. Ask how the provider handles false alerts and whether the wearer can cancel them.
Is fall detection a substitute for a falls assessment?
No. A clinician can assess falls risk, medication, vision, strength, and home hazards. A fall alarm can sit alongside that assessment but does not replace it.
Sources and further reading
These sources were used to check the general guidance in this guide. They do not imply endorsement of any product.