CallToU CC01WH 2-1 US Wireless Personal Alarm

CallToU CC01WH 2-1 US is a wireless personal alarm system with a receiver and waterproof call button. Its listed 150m range, selectable melodies and volume controls are intended to alert a caregiver at home, but customer feedback reports mixed experiences with loudness and button operation.

At a glance

The listing describes a plug-in receiver and a waterproof SOS button for use around the home.
Selectable melodies and volume settings let caregivers choose a sound suited to their setting.
The listing claims a range of up to 150m, but actual reception depends on the home and obstacles.

Price

£22.08Save 15%

Reference price: ~~£25.98~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

A wireless call button can let someone request assistance without going to the receiver.
The listing claims IP55 protection for the button and suitability for damp locations.
The claimed melody and volume choices offer some flexibility for alerting caregivers.

Cons

Customer feedback is mixed on sound level, so the listed maximum volume may not suit every room or listener.
Customer feedback is also mixed on the call button feature.

Technical specifications

15 specifications

Identity
Brand	CallToU
Model	CC01WH 2-1 US
Colour	White

Power and battery
Power configuration	Battery Powered
Battery requirement	2 12V batteries required. (included)
Battery type	Alkaline

Dimensions and installation
Dimensions listed	10 x 10 x 10 cm; 200 g
Weight listed	200 g
Plug profile	Wall Mount

Alert and wireless features
Claimed wireless range	up to 150m (500ft)
Claimed alert volume range	0-110dB
Selectable melodies	55 melodies
Receiver pairing capacity	up to 50 buttons
Button receiver pairing capacity	20 receivers
Waterproof rating claimed	IP55

What to know before buying

Listing details to confirm

The listing details are contradictory or inconsistent: the title describes one UK receiver and two waterproof buttons, but the detailed included-components field lists only a receiver. Battery details also say two 12V batteries are included while another field says batteries are not required, and the listed 260 Volts is difficult to reconcile with the description of a UK plug-in receiver. Confirm the selected kit and power requirements before purchase. The range, volume and waterproofing are listing claims, not independently verified measurements.

What’s in the box

ReceiverIncluded
Two waterproof buttonsCheck selected pack

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

Who is it for?

A good fit for

Households wanting a simple wireless call button to alert a caregiver at home.
Caregivers who want to select among multiple alert sounds and volume levels.

Less suited to

Anyone needing a confirmed multi-receiver or two-button kit without checking the selected listing.
Buyers who require verified sound output, reception through their specific walls or confirmed battery requirements.

CallToU CC01WH 2-1 US Wireless Personal Alarm · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 841 ratings

5 stars72%72%
4 stars18%18%
3 stars5%5%
2 stars3%3%
1 star2%2%

Customer feedback describes the alarm as functional and easy to install, with positive comments on quality and peace of mind. One report says it worked two floors above. Sound level and call-button experiences are mixed. That matters for a home alert system whose listing claims up to 110dB, since the listed maximum does not guarantee that it will be loud enough or operate consistently in every household.

Positive themes

Customers describe the alarm as working well and easy to install.
Customers mention quality and peace of mind.

Mixed feedback

Sound level feedback is mixed, with some finding it very loud and others saying it is not loud enough.
Feedback on the call button is mixed.

Frequently asked questions

What components are listed as included?

The explicit included-components field names a receiver. The title claims one UK receiver and two waterproof buttons, so check the selected listing to confirm the bundle.

Can the button be used in a bathroom?

The listing claims an IP55 waterproof button and describes use in damp areas. This is a manufacturer claim, not independent verification.

How far does the wireless alarm reach?

The listing claims up to 150m (500ft). Actual reception in a particular home is not confirmed.

Does the receiver need batteries?

The details conflict: they say two 12V batteries are included, but also state that batteries are not required. Confirm the power arrangement before buying.