Compare Smart Alarms Prices

101 products$12 – $16714 on saleTop brand: Smart Caregiver CorporationUpdated 8:52 AM UTC

Comparing prices on 101 smart alarms across Amazon, Best Buy, Walmart, and other major US retailers. Prices range from $12 to $167. Top brand: Smart Caregiver Corporation. 14 products are currently discounted below their list price. Every price is refreshed regularly so you can compare retailers and buy at the lowest price available today.

Our Top Picks

Best Value

GoveeLife Upgraded Smart Water Leak Detector 1s with 1804ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm, 5-Year Battery Life, Suit for Home, Basement, Kitchen, 3 Pack

$30.00

Retailer Steal

Smart Caregiver Wireless Motion Sensor Alarm System with Pager for Fall and Wandering Prevention | Mountable Motion Detector Alarm Alerts Medical Caregiver with Up to 300' Range | Bed or Door Movement

$29.95

Most Compared

YoLink Smart Power Fail Alarm & Hub Kit, Smart Home Starter Kit with AC Power Outage Alert, LoRa Long-Range, Remote Monitoring, App Alerts, Text/SMS, Email Alerts, IFTTT

$56.82

All Smart Alarms (101)

YoLink

YoLink Smart Power Fail Alarm & Hub Kit, Smart Home Starter Kit with AC Power Outage Alert, LoRa Long-Range, Remote Monitoring, App Alerts, Text/SMS, Email Alerts, IFTTT

See price on Amazon →

-24%

Emerson

Emerson SmartSet Dual Alarm Clock Radio with AM/FM Radio, Dimmer, Sleep Timer and .9" LED Display, CKS1900

$12.99

$16.99

at eBay

X-Sense

X-Sense Smart Mailbox Alarm, Wireless Long Range Mailbox Alert, Mailbox Sensor with SBS50 Base Station for Delivered Mail, SMA11

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Save $25-45%

GoveeLife

GoveeLife Upgraded Smart Water Leak Detector 1s with 1804ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm, 5-Year Battery Life, Suit for Home, Basement, Kitchen, 3 Pack

$30.00

$54.99

at eBay

-19%

Mee 2ou

Mee 2ou Smart Alarm Clock for Bedrooms, Digital Alarm Clock with White Noise Hatch Sound Machine, 25 Sounds, Night Light, Snooze, Sleep Timer, Adjustable Volume for Kids, Adults,Teens, Heavy Sleepers

$21.99

$26.99

at Amazon

-12%

DreamSky

DreamSky Alarm Clocks for Bedrooms, Auto Set Digital Desk Clock for Bedside Nightstand, Electric Clock with Dimmable Brightness Dimmer, Auto DST, USB Port, Date, Temperature, Snooze

$22.99

$25.99

at Amazon

Smart Caregiver Corporation

Smart Caregiver Wireless Motion Sensor Alarm System with Pager for Fall and Wandering Prevention | Mountable Motion Detector Alarm Alerts Medical Caregiver with Up to 300' Range | Bed or Door Movement

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YisTech

YisTech Caregiver Pager WiFi Door Alarms for Dementia Patients with Phone App,WiFi Smart Door Sensor Alarm for Kid Safety/Home Security/Elderly/Business/Store/Mailbox(2 Sensor 1 Gateway)

$30.98

at Amazon

Accutime

Minecraft Kids Smart Watch - Interactive Touchscreen with Games, Camera, Step Counter, Alarm, Timer, Voice Recorder, and Cool Minecraft Silicone Strap - Fits Wrists 5.5" to 8.0"

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Smart Caregiver Corporation

Smart Caregiver Bed Exit Alarm with Wireless Pager - Early Alert Fall Prevention for Seniors and Elderly - Weight Sensing Bed Pad Alerts Caregiver When They Get Up - USA Company and Customer Service

$52.49

at eBay

Kidde

Kidde Smart Smoke Detector, Ring App Enabled for Real-Time Notifications, Hardwired Alarm, AA Backup Battery

$54.98

at Amazon

Kidde

Kidde Hardwired Kidde App Enabled Smart Smoke and Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnected Alarm

$59.99

at eBay

Kidde

Kidde Smart Smoke and Carbon Monoxide Detector, Ring App Enabled for Real-Time Notifications, Hardwired Alarm, AA Backup Battery

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Hatch Baby

Hatch Restore 3 Sunrise Alarm Clock, Sound Machine, Smart Light (Putty) - White Noise, Screen-Free Sleep Routine

$106.80

at eBay

Gaoducash

WiFi Siren Alarm: Wireless Burglar Alarm for Home Security and Smart Home Automation, 100dB Sounder, Tuya App Control, No Hub Required, Compatible with Alexa, Google Assistant

$20.99

at Amazon

JALL

Wake Up Light Sunrise Alarm Clock for Kids, Heavy Sleepers, Bedroom, with Sunrise Simulation, Sleep Aid, Dual Alarms, FM Radio, Snooze, Nightlight, Daylight, 7 Colors, 7 Natural Sounds, Ideal for Gift

$32.88

at Amazon

DOOBUU

MC-38 Wired Door Window Sensor Magnetic Switch Normally Closed or Open NC/NO for Home Security Alarm System(Normally Open)

$33.14

at Amazon

Smart Caregiver Corporation

Smart Caregiver Bed Alarm for Elderly Adults – Fall Prevention System with 10"x30" Weight-Sensing Bed Pad – Automatically Alerts Caregiver When They Get Up

$49.95

at Amazon

KNOG

Knog Scout iOS Smart Tag, Tracker & 85d Alarm – Rechargeable Luggage Tag Compatible with iOS App & Apple Find My, Digital Contact Info, Remote Chime, Low Battery Alerts, Water-Resistant, Green

$65.99

at Amazon

Pavlok

Pavlok Shock Clock 3 | Smart Alarm for Heavy Sleepers & Habit Breakers | Vibration, Beep & Safe Zap Wake Up | App-Controlled | Waterproof & Sweatproof | Silent Alarm for Couples | 1-Year Warranty

$166.99

at Amazon

Sedzofan

Sedzofan Smart Watch for Kids with 24 Puzzle Games HD Touch Screen Camera Music Player Pedometer Alarm Clock Calculator Flashlight 12/24 hr Kids Watches Gift for 4-12 Year Old Boys Toys for Kid

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Wiszodet

Kids Smart Watch Boys, Kids Smart Game Watch with 39 Games HD Touch Screen Video Camera Music Player Pedometer Flashlight Alarm Clock 12/24 hr Kid Watches for Boy Gifts for 5-12 Year Olds Boy Girl

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Accutime

Teenage Mutant Ninja Turtles Kids Smart Watch with Selfie Camera, Video Recorder, Games, Stopwatch, Alarm, Calculator, and Calorie Counter – Fits Wrists 5.5" to 8"

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Phyulls

Kids Smart Watch Boys, Kids Game Smart Watch with 32 Games HD Touch Screen Video Camera Music Player Audiobooks Pedometer Flashlight Alarm Clock 12/24 hr, Toys Gift for 3-12 Years Old Boys Girls

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HOUSBAY

Housbay Wooden Sound Machine Alarm Clock for Bedrooms - Gentle Wake-Up with Birdsong, White Noise for Sleeping, Small Digital Clock for Phone-Free Routine

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Accutime

Minecraft Kids Smart Watch – Touchscreen Interactive Watch with 10 Customizable Clock Faces, Built-in Camera, Video Recorder, Alarm, Calculator, Games & Pedometer – Fits Wrists 5.5" to 8"

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SENCKIT

4-Pack Smart Door/Window Sensor: WiFi Alarm, Wireless Alerts, Compatible with Alexa/Google Assistant

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Kidde

Kidde Smart Smoke Detector, Ring App Enabled for Real-Time Notifications, Wire-Free Interconnectivity, AA Battery Powered

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Nelurra holdings Ltd

Smart Alarm Clock

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S. Yoo

Smart Alarm Pro

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Majosta

fire safety log book: fire log book for all sort of Businesses, Schools and Landlords, fire alarm log book

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Adfaga

Adfaga 5 Pin Relay Socket Kit 10Pcs High Current 40A ABS Automotive Relay Connector with 50 Terminals for Car Alarm System Headlight Wiring Remote Starter Installation

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Independently published

DIY Home Security Setup: Install Cameras, Alarms & Smart Locks to Prevent Break-Ins with Surveillance Systems & Burglar Deterrents (The Workshop Expert Series)

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SENCKIT

WiFi Smart Siren Alarm: 100db Sounder, App Control, Wireless Burglar Alarm, Compatible with Alexa

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SENCKIT

Smart Wi-Fi Siren Alarm: Wireless Strobe Siren with Sound and Light Alarm, 100dB Sounder, App Remote Control, Burglar Alarm Links with Tuya Smart Devices for Home Security & Home Automation

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Accutime

Barbie Kids Smart Watch - Interactive Touchscreen with Games, Selfie Camera, Step Tracker, Alarm, and Stylish Printed Silicone Strap - Fits Wrists 5.5" to 8.5"

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Accutime

Barbie Kids Smartwatch - Interactive Fun with 10 Watch Faces, Camera, Games, Alarm, Step Tracker & More - Stylish Gift for Girls with Printed Unicorn & Mermaid Straps - Fits Wrists 5.5'' to 8.0"

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Felvoro

Felvoro Smart Alarm Clock with Wireless Bluetooth 5.4 Speaker & Dynamic RGB Light,Hi-fi Stereo Sound,Hd Large Screen Display (Black)

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XMOLINK

XMOLINK Alarm sensors – Smart Motion & Smoke Detection Device with High Sensitivity for Home & Office Security

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Epochleno

Epochleno Sunrise Alarm Clock, White Noise Machine & Meteor Moonlight - 10 Soothing Sounds, Dual Alarms, 30/60/90min Timer, Easy Snooze - Bedroom Gift for Insomnia Adults/Women - Wood Grain

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Smart Caregiver Corporation

Smart Caregiver Fall Prevention Monitor and Weight Sensing Chair Pad - Alerts Caregiver When They Get Up from Chair - Chair Exit Alert for Elderly - 1 Year Warranty

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Disney

Disney Mickey Mouse Kids Smart Watch Touchscreen with Camera Games Voice Recorder Stopwatch Alarm Timer Fitness Tracker Calculator – Fits Wrist Sizes 5.5" to 8"

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Dekala

Dekala ChronoSense Smart Alarm Clock for Bedroom Temperature Humidity, 7-Day Programmable 4 Alarms, 100dB Loud Gradual Alarm for Heavy Sleeper, Hourly Chime, White Noise Sound Machine, App Control

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KNOG

Knog Scout iOS Smart Tag, Tracker & 85d Alarm– Rechargeable Luggage Tag Compatible with iOS App & Apple Find My, Digital Contact Info, Remote Chime, Low Battery Alerts, Water-Resistant, Red

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KNOG

Knog Scout iOS Smart Tag, Tracker & 85d Alarm – Rechargeable Luggage Tag Compatible with iOS App & Apple Find My, Digital Contact Info, Remote Chime, Low Battery Alerts, Water-Resistant, Black

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Kidde

Kidde Smart Smoke and Carbon Monoxide Detector, Ring App Enabled for Real-Time Notifications, Wire-Free Interconnectivity, AA Battery Powered

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Philips

Philips SmartSleep Wake-up Light, Colored Sunrise and Sunset Simulation, 5 Natural Sounds, FM Radio & Reading Lamp, Tap Snooze, HF3520/60

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Smart Caregiver Corporation

Smart Caregiver Wireless Bed Alarm System - Cordless Weight Sensing Bed Alarm Pad (10” x 30”) with Remote Alert Monitor, Free Individual Cleaning Wipes and Liberty 7 Day Pill Box

See price on Amazon →

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.

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Frequently Asked Questions About Smart Alarms

How many smart alarms does BestPriceScanner track?

We currently track 101 smart alarms with prices ranging from $12 to $167. Popular brands in this category include Smart Caregiver Corporation, Accutime and Kidde. Every product is refreshed regularly across Amazon, Best Buy, Walmart and EcoFlow.

What is the cheapest Smart Alarm right now?

The lowest-priced smart alarm we're tracking starts at $12. Sort by "Price: Low to High" above to see the most affordable options first. Keep in mind that prices change frequently, so what's cheapest today may shift tomorrow.

Are smart alarms cheaper on Amazon or Best Buy?

Neither retailer is consistently cheaper. Amazon often wins on Smart Caregiver Corporation, Accutime and Kidde products, but Best Buy runs exclusive promotions and open-box deals that can beat Amazon's price. Walmart occasionally has the lowest price on popular models. That's why we compare all three in one place so you don't have to check each site separately.

How many smart alarms are on sale right now?

Right now, 14 smart alarms are at a reduced price below their list price. Look for the green "Save" badge on product cards above. You can also sort by "Biggest Discount" to see the largest discounts first.