CallToU 2-3 Wireless Personal Alarm with Receiver and Two Waterproof Buttons

CallToU 2-3 is a wireless personal alarm system with a receiver and two call buttons, intended to let someone summon help by pressing a button. The listing describes a plug-in receiver, up to 150 metres of range, adjustable sound settings and a waterproof button, although some package and feature details need checking.

At a glance

A push-button call system pairs a transmitter with a receiver for caregiver alerts at home.
The listing claims a maximum range of 150 metres and describes adjustable volume and multiple alert sounds.
The feature text describes an IP55 waterproof button, a neck-worn transmitter and a receiver that plugs into a UK socket.
The listing says the receiver can pair with up to 50 buttons and a button can connect to 20 receivers.

Price

£39.94Save 17%

Reference price: ~~£47.99~~

Price checked: 12 Nov 2026

View offer Ahead of Black FridayExplore the selection

Pros and cons

Pros

Simple press-to-alert operation can suit someone who needs a straightforward way to call a caregiver.
Customers report easy setup, audible alerts and practical use around the home.
The described volume and tone options allow alert settings to be adjusted to the household.

Technical specifications

14 specifications

Identity
Brand	CallToU
Model	2-3
Colour	White

Alarm and controls
Sensor technology	Contact Sensor
Control methods listed	Touch
Compatible devices	Pager
Sound level	110 Decibels
Maximum range	150 Metres

Power and battery
Power configuration	Battery Powered
Battery description	Alkaline
Batteries listed	2 12V batteries required. (included)
Voltage	260 Volts

Dimensions and installation
Mounting types listed	Wall Mount
Dimensions listed	5L x 3W x 5H centimetres

What to know before buying

Listing details to confirm

The listing is inconsistent about power and kit: it describes a battery-powered system and included alkaline batteries, but also says the receiver plugs into a UK socket and needs no batteries. The title claims three receivers and two waterproof buttons, while the explicit contents list names only a receiver. The 150-metre range, 110-decibel sound-level detail and waterproof/IP55 claim are listing claims, not confirmed measurements. Check the selected package and receiver power arrangement before buying.

What’s in the box

ReceiverIncluded
Three UK receiversCheck selected pack
Two waterproof buttonsCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Older or mobility-impaired users who want a button-based way to alert a caregiver at home.
Caregivers looking for a receiver-based alert system with selectable sound settings.

Less suited to

People who need confirmed mobile-phone alerts, two-way voice calling or automatic fall detection. These capabilities are not established for this model in the supplied listing.

CallToU 2-3 Wireless Personal Alarm with Receiver and Two Waterproof Buttons · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 1,304 ratings

5 stars81%81%
4 stars13%13%
3 stars3%3%
2 stars2%2%
1 star1%1%

Customer feedback describes the alarm as functional and easy to set up, with alerts considered loud enough to hear around the house. Customers also appreciate the practical push-button operation and adjustable tones and volume. These reports suit a simple home alert system, but they do not establish its actual range, waterproofing or the inconsistent package and power details in the listing.

Positive themes

Customers report easy setup and straightforward button operation.
Feedback mentions audible alerts, adjustable volume and a choice of sounds.
Some customers describe the system as practical for home care.

Frequently asked questions

What is the CallToU 2-3 intended to do?

It is described as a wireless call-button system that alerts a caregiver through a receiver when the button is pressed.

How far does the alarm work?

The listing claims a maximum range of 150 metres. Actual performance in a particular home is not confirmed and may depend on the setting.

Is the button waterproof?

The feature text describes an IP55 waterproof button, but this claim is not independently confirmed in the supplied information.

What comes in the box?

The explicit included-components field lists a receiver. The title separately claims three UK receivers and two waterproof buttons, so confirm the selected listing's package contents before ordering.