Last reviewed October 2026. This guide is general information, not medical or care advice.
Build the response before the button
An emergency button is only one link in the chain. The response starts when someone answers, understands the situation, and knows what to do next. Test that chain before you rely on the button.
Start with the moment the button is pressed. A fast connection is useful only if the responder has current information and authority to act.
Write down the first contact, the backup contact, and the circumstances that should trigger an emergency call. Give a copy to the monitoring centre or nominated contacts and review it after any change in health or housing.
- Confirm who answers first and who answers if that person is unavailable.
- Check how the device connects at the exact address.
- Ask what happens when the wearer cannot speak.
- Test the escalation path, not only the device.
- Review access instructions and key-holder details.
Start with the response plan
The most important part of a personal alarm is not the pendant. It is what happens after the button is pressed. A monitored system routes the call to a response centre that follows instructions on your account. A family-answered system calls people you nominate. Those are different services, with different costs and different failure points.
Write down who should be contacted, in what order, and what each person should do. If the first contact does not answer, what happens next? If the person who needs help cannot speak, what information does the responder need? A clear plan makes both monitoring and family response more reliable.
A response-first approach treats the alarm as the start of a process, not the end of the purchase. The useful questions are who receives the alert, what information they have, and how they escalate when the first contact does not answer.
- Choose monitoring when contacts may be unavailable or live far away.
- Choose family response only when someone can realistically answer day or night.
- Give the response centre or your contacts current medical and access information.
- Review the plan after a hospital stay, a move, or a change in mobility.
Choose a format the person will actually wear
A pendant, wrist device, or belt clip only helps if it is worn. Comfort, size, and charging routine matter more than a long feature list. Some people dislike a pendant around the neck; others find a watch easier to remember. Try to involve the person using the alarm in the choice.
Check whether the device is waterproof if it will be worn in the bathroom, and whether it can be worn in bed or at night. If the person has memory concerns, a device that is difficult to remove may create another problem, so discuss the trade-off with a care professional rather than assuming one format is safer.
When alerts go to family rather than a monitoring centre, the plan depends on availability. Agree on primary and backup responders, and make sure everyone knows what to do if the call arrives at an inconvenient moment. A written rota is more reliable than an assumption.
Check connectivity and coverage
Many current alarms use a mobile network, a home phone line, or broadband. A mobile alarm depends on signal at the address and in the places the person visits. A base-unit alarm may depend on mains power and a landline or internet connection. Ask the provider to confirm what the specific model needs.
Test the signal in the rooms where the person spends time, including the bathroom and bedroom. If the device is mobile, test it outside the home as well. Ask what happens during a power cut and whether the base unit has a battery backup.
The fastest device is not always the one with the most features. A single well-placed button with a clear response chain can outperform a complex system that nobody has tested. Focus on the path from alert to help.
- Confirm whether the alarm needs a landline, broadband, or only a mobile signal.
- Ask about backup battery life and power-cut behaviour.
- Check the range of the pendant around the home and garden.
- Ask how the provider handles a weak signal or a failed test call.
Compare the total cost and contract
A low device price can hide a higher monthly plan, a long minimum term, or a large activation fee. Add up the device, delivery, activation, monitoring, and any optional fall detection or GPS feature. Then compare the first-year cost and the cost after any introductory period.
Read the cancellation and returns terms before ordering. Ask whether the price can change during the minimum term and how much notice is required to cancel. If you are buying for someone else, make sure the person who will use the alarm understands the commitment.
Test the alarm in the rooms where an emergency is most likely: the bathroom, the bedroom, the kitchen, and any stairs. Ask the responder what they heard and whether they could identify the location. That is the part of the system most likely to fail silently.
Test the alarm and the plan
Once the alarm is installed, run a test call with the monitoring centre or the nominated contacts. Ask each person what they received and what they were expected to do. Test from the rooms where the person spends time, not only from the room where the base unit sits.
Set a monthly reminder to test the device, check the battery, and update the contact list. If the person's needs change, revisit the choice. A simple system that is understood and used every day is usually better than a complex system that creates confusion.
- Test the button and the speaker at the same time.
- Confirm that the response centre has the correct address and key-holder details.
- Check that family contacts recognise the monitoring centre's number.
- Review the plan after any fall, hospital admission, or change in care.
Questions people ask
Do I need a landline for a personal alarm?
Not necessarily. Many alarms use a mobile signal or broadband. Confirm the requirement for the exact model and check coverage at the address before ordering.
Is a monitored alarm better than a family-answered alarm?
It depends on who can answer. Monitoring provides a staffed response and an escalation process, usually for a monthly fee. A family-answered alarm can be simpler and cheaper, but it depends on a contact being available.
Will a personal alarm call an ambulance?
A monitored alarm can contact emergency services when the response plan requires it. A family-answered alarm calls your nominated contacts, who decide what to do. Ask the provider to explain the exact escalation steps.
Can I get a personal alarm through the NHS?
In the UK, council telecare and NHS services may offer equipment after an assessment. Availability varies by area, so ask the local authority and check what the assessment covers before buying privately.
Sources and further reading
These sources were used to check the general guidance in this guide. They do not imply endorsement of any product.