Medical Alarms in New Zealand: What Families Should Check Before Choosing One
A medical alarm can help an older person call for help if they fall, feel unwell, or cannot reach the phone.
For many families, it offers reassurance. For the person wearing it, it can support independence at home.
But not all medical alarms work the same way.
Some only work inside the home. Some work outside the home too. Some include fall detection. Some connect to a monitoring centre. Some call family members.
This guide explains what to check before choosing a medical alarm in New Zealand.
What is a medical alarm?
A medical alarm is a device that lets someone call for help by pressing a button.
The button may be worn as:
- A pendant around the neck
- A wristband
- A clip-on device
- A mobile alarm with GPS
- A button connected to a home base unit
When the button is pressed, the alarm contacts either a monitoring centre, family contacts, emergency services, or a combination of these.
Who might need a medical alarm?
A medical alarm may be worth considering if someone:
- Lives alone
- Has had a fall before
- Feels unsteady walking
- Has a medical condition
- Is recovering after surgery
- Has trouble reaching the phone
- Wants to stay independent at home
- Worries about being unable to call for help
It can also help family members feel more confident when they are not nearby.
The main types of medical alarms
Home-based medical alarms
A home-based alarm usually works through a base unit inside the house.
The person wears a pendant or wrist button. If they press it, the base unit connects to help.
This can suit someone who spends most of their time at home.
Check the range carefully. Some buttons may work around the house and garden, but not further away.
Mobile medical alarms
A mobile alarm is designed to work away from home.
These alarms often use a mobile network and may include GPS location features.
This can suit someone who still goes for walks, visits shops, catches public transport, or spends time outside the home.
Check mobile coverage in the areas where the person usually goes.
Fall detection alarms
Some alarms include fall detection.
This means the alarm may detect a sudden fall and call for help automatically.
This feature can be useful, but it is not perfect. It may not detect every fall, and it may sometimes trigger by mistake.
Fall detection should be seen as extra support, not a guarantee.
Monitored alarms
A monitored alarm connects to a response centre.
When the alarm is activated, trained staff can speak to the person, assess the situation, and contact the right help.
This may be family, a neighbour, ambulance services, or another emergency contact.
Family-contact alarms
Some alarms contact nominated family members or friends instead of a professional monitoring centre.
These may have lower ongoing costs, but they rely on someone being available to answer.
Before choosing this option, check whether family members can realistically respond at all hours.
Key features to check
1. Does it work inside and outside the home?
This is one of the most important questions.
Some alarms are only suitable for home use. Others are designed to work anywhere there is mobile coverage.
Ask:
- Does it work in the garden?
- Does it work at the letterbox?
- Does it work at the supermarket?
- Does it work while visiting family?
- Does it need mobile coverage?
Choose based on the person’s real routine, not just their current health needs.
2. Is it monitored 24 hours a day?
If the alarm is monitored, check whether the monitoring centre operates 24 hours a day, 7 days a week.
Also ask who answers the call and what happens if the person cannot speak.
3. What happens after the button is pressed?
Ask the provider to explain the full process.
For example:
- Who receives the alert?
- Can they speak through the device?
- Who gets called first?
- When is an ambulance called?
- Are family members contacted?
- What happens if the person is away from home?
This should be clear before signing up.
4. Is fall detection included?
If falls are a concern, ask whether fall detection is included or costs extra.
Also ask what types of falls it can and cannot detect.
No fall detection system is perfect, so the person should still press the button if they are able to.
5. Is it waterproof?
Many falls happen in bathrooms.
Check whether the pendant or wrist button can be worn in the shower.
Do not assume it is waterproof unless the provider clearly says so.
6. How often does it need charging?
Some home pendants have long battery life.
Mobile alarms may need charging more often.
Ask:
- How often does it need charging?
- How long does charging take?
- Is there a low-battery warning?
- Who is responsible for checking the battery?
A device is only useful if it is charged and worn.
7. Is installation included?
Some alarms are posted out and self-installed.
Others are installed by a technician.
Ask whether setup is included and whether someone will show the person how to use it.
For seniors who are not confident with technology, a proper setup appointment can make a big difference.
Medical alarm costs in New Zealand
Medical alarm costs vary depending on the provider, alarm type, monitoring, installation, and extra features.
Some people may be able to get help with costs.
Work and Income says the Disability Allowance may help with ongoing medical alarm costs, including rental and monitoring, if the person qualifies. You do not have to be on a benefit to qualify for a Disability Allowance.
The New Zealand Government also notes that Disability Allowance may help cover rental and monitoring costs for a personal medical alarm, depending on eligibility.
Some providers also mention possible funding through Work and Income or ACC, depending on the person’s situation. St John, for example, says eligible people may be able to get a medical alarm fully funded through Disability Allowance or ACC cover.
Because funding rules can change, check directly with Work and Income, ACC, or the alarm provider before relying on any funding amount.
Questions to ask before signing up
Before choosing a medical alarm provider, ask:
- Is the alarm monitored?
- Who answers when the alarm is pressed?
- Does it work outside the home?
- Is GPS included?
- Is fall detection included?
- Is the device waterproof?
- How often does it need charging?
- What happens during a power cut?
- What happens if mobile coverage is poor?
- Is installation included?
- Is there a minimum contract period?
- Are there cancellation fees?
- Are there extra callout fees?
- Can family members be contacted?
- Is the provider accredited for funding support?
Write the answers down so you can compare providers properly.
What families should think about
The best medical alarm is not always the one with the most features.
It is the one the person will actually wear and use.
Think about:
- Comfort
- Simplicity
- Battery life
- The person’s daily routine
- Whether they leave the house often
- Whether they are likely to remember charging
- Whether they prefer a pendant or wrist button
- Whether they want family or a monitoring centre contacted
A simple alarm that is worn every day is better than a complicated alarm left in a drawer.
How to introduce the idea gently
Some older people do not like the idea of wearing a medical alarm.
They may feel it makes them look frail, or they may worry it means they are losing independence.
A helpful way to explain it is:
“This is not about taking away independence. It is about making it safer to keep doing things yourself.”
It may also help to frame it like a seatbelt. You hope you will not need it, but it is useful if something goes wrong.
Final thought
A medical alarm can be a practical safety tool for older New Zealanders who live alone, have health concerns, or want extra reassurance.
Before choosing one, check how it works, who responds, where it works, what it costs, and whether funding may be available.
The right alarm should feel simple, reliable, and easy to use every day.
Medical alarms are only one part of home safety
Download the free NZ Family Tech Safety Checklist to help check phone safety, passwords, scam messages, emergency contacts and medical alarm details.
