- $346.99ALGO 8180G2 PoE IP Paging and SIP Loud Ringer Indoor Audio Alerter (8180 G2)Amazon
- $29.60Baby Monitor Audio BestInClass Long Range Digital Wireless Transmission CrystalClear Sound Plug Play Sound Indicator Alerts Support Mobile Power SupSHEIN
- $17.26Audio Indicators & Alerts CONSTANT/FAST PULSE 3-24VDC, 95DB, 28X25 (1 piece)Amazon
- $28.00CDN Digital Candy Thermometer | Long 8'' Stainless Steel Stem, Adjustable Pot Clip, Preset Candy Stages with Audio/Visual Alerts, Instant Read For Cooking, Deep Frying & Oil - DTC450Amazon
- $199.00Night Owl Wi-Fi IP 4K HD Spotlight Cameras with 2-Way Audio, Preset Voice Alerts and Built-In Camera Siren (2-Pack)Sam's Club
- $31.89Audio Baby Monitor, 2.4G Wireless Audio Baby Monitor, Two Way Intercom Baby Care Monitor with Night Light Digital Wireless Transmission, Crystal Clear Sound, Plug & Play Sound Indicator & Alerts(#1)Amazon
- $31.10Audio Baby Monitor Portable, Two Way Talk, Long Range up to 1000 ft, Digital Baby Monitor with Night Light Loop, Vibrating Sound Alert, Remote Lullabies (US Plug)Amazon
- SALEREOLINK Security Camera Outdoor System 4K, Surveillance IP PoE with Human/Vehicle/Pet Detection, 25FPS Daytime, 100F IR Night Vision, Up to 256GB microSD Card, RLC-810A, Audio and Motion AlertAmazon・Sale
- $189.99[Audio Recording] SANSCO 2K HD WiFi Security Camera System 1TB Hard Disk, 8CH NVR (4) 3MP HD Wireless Outdoor/Indoor Waterproof Cameras with Mic, Night Vision, Motion Alert, Remote Access on PC/PhoneAmazon
- SAVE $8.45$10.35$18.80HD Wireless Security Camera Night Vision Motion Audio Alerts TwoWay Audio AppControlled p AutoTracking Indoor SurveillanceSHEIN
- $375.008180 IP Audio AlerterAmazon
- $38.09Rack-A-Tiers 99001 Ultimate AC Sensor w/Red Glow & Audio AlertAmazon
- $53.99Zircon Leak Alert Wifi - Smart Electronic Water Detector Alarm with Email, Audio & Visual Alerts - Battery Included,WhiteAmazon
- $54.99Finnex HC-820M Digital Controller, 3-Digit Display and Control, Calibration Capable, Audio Alert, Precision Accuracy, BlackAmazon
- $30.86DM221 Audio Baby Monitor, 1000ft Range, Vibrating Sound Alert, Talk Back Intercom, Night Light, Noise Detection, Two Way Intercom, Wireless Point to Point Transmission (U.S.Amazon
- SALEHome Security Camera, Baby Camera, 2K wansview WiFi Camera for Pet/Nanny, Motion Alerts, 2 Way Audio, Night Vision, Compatible with Alexa Echo Show, with TF Card Slot and CloudAmazon・Sale
- $129.99Sense-U Smart Baby Abdominal Movement Monitor - Tracks Baby's Abdominal Movement, Feeling Temperature, Rollover with Instant Audio Alerts on SmartphonesAmazon
- $160.012.6in Color Display GPS Navigator, Outdoor Handheld GPS Car Navigator for Vehicle Marine, High Sensitivity Receiver, Visual and Audio Alerts (Black)Amazon
- $99.00Furbo 360° Dog Camera + Dog Nanny w/Smart Alerts (Paid App Subscription Required): Home Emergency & Dog Safety Alerts | 360° Rotating Dog Tracking, Treat Toss, Night Vision, 2-Way Audio, Bark AlertAmazon
- $20.00CDN Audio/Visual Refrigerator/Freezer Alarm | Room & Refrigerator/Freezer Monitoring, Alert, 39" Sensor Cable, Protects Against Food Spoilage During Power Outages - TA20Amazon
- $47.09VTech Audio Baby Monitor with 2 Parent Units, up to 1,000 ft of Range and Vibrating Sound-Alert in White | TM8212-2Lowe's
- $59.99Vaydeer Metal Timed Lock Box, Made of Aluminum Alloy, 365 Days Locking Time, Extendable Time, Audio Alert, Child-Access Control, 2-Way Power Supply, Timed Locker for Phones/Alcohol/Snacks/meds etc.Amazon
- $148.68Faninso Dual Dash Cam Front and Rear, 4K/2.5K 60FPS, Full HD Dash Camera for Cars with Free 64GB Card, Built-in 5GHz WiFi, GPS, Audio Alert, Super Night Vision, 24H Parking ModeAmazon
- SALESave on PETLIBRO Automatic Cat Feeder with Camera, 1080P HD Video with Night Vision, 5G WiFi Pet Feeder with 2-Way Audio, Low Food & Blockage Sensor, Motion & Sound Alerts for Cat & Dog Single Tray and moreAmazon・Sale
- $17.95Topvico Water Leak Alarm Sensor Detector 110dB Audio + LED Alert, Waterproof, Battery Operated (2 Pack)Amazon
- $43.40Home Alert Wi-Fi Smart Wired Audio & Visual Siren Alarm Kit (1-Pack)The Home Depot
- $24.99meross Smart Water Leak Detector, WiFi Water Sensor Support Apple HomeKit, SmartThings, IP67 Waterproof with App Alerts, Audio Alarm, 100M Range for Home Basement Kitchen (Meross Hub Required)Amazon
- $14.95Jameco Valuepro 7S3240LFLA Audio Indicator and Alerts Buzzer Piezo, 20 mA, 24V Wire Lead Panel Mount(2 Pack)Amazon
- SAVE $10.00$69.99$79.99XTU Doorbell Camera Wireless No Subscription, 2K Video Doorbell with Chime, Front Door Camera, 2-way Audio, Instant Alert,Human Detection,Night Vision,Battery Powered,Apartment/Indoor/Outdoor SecurityAmazon
- SAVE $56.49$193.50$249.99Nanit Pro Smart Baby Monitor & Flex Stand - 1080p Secure Wi-Fi Video Camera, Sensor-Free Sleep Breathing Motion Tracker, 2-Way Audio, Sound Alerts, Night Vision, and Band WhiteAmazon
- $79.00MADV Security Doorbell Camera with Chime, Wireless Smart Wi-Fi Video Doorbell with Free Cloud Storage, No Monthly Fees, 2K Resolution, Night Vision, Motion Detection, Two-Way Audio, Instant AlertsAmazon
- $0.99Professional for Alert - ToneAmazon
- $210.00Furbo 360° Dog Camera: Treats, Safety & Peace of Mind | Rotating 360° Dog Tracking & Treat Toss, Color Night Vision, 1080p HD, 2-Way Audio, Barking Alerts, Designed for Dogs | Pet Camera w/Phone AppAmazon
- $149.95Camland 2K Solar Wireless Security Camera System Outdoor 2 Pack, 3MP Solar Camera Security Outdoor WiFi, Forever Solar Powered, HDMI Output,PIR Motion Detection, 2 Way Audio,App Alert,SD Slot/CloudAmazon
- $9.99Water Leak Detector 1 Pack, Shackcom Water Alarm 110DB, Wireless, Waterproof & Battery-Operated, Audio and Light Alerts for Bathroom, Kitchen & Home SecurityAmazon
- $18.98CutePanda 1080P Wireless Doorbell Video Camera, AI Human Detection, Chime Ringer Included, 2.4G WiFi, Night Vision, Instant Alerts, 2-Way Audio, Cloud Storage, Indoor Outdoor SurveillanceAmazon
- $17.99ROSI Custom Medical Alert Bracelet for Men Women, Stainless Steel Engrave Emergency Medical ID Bracelets for Adults, Mesh Emergency Medical ID Information Bracelets WristbandAmazon
- SAVE $5.00$84.99$89.99REOLINK Security Camera Outdoor System 4K, Surveillance IP PoE with Human/Vehicle/Pet Detection, 25FPS Daytime, 100F IR Night Vision, Up to 256GB microSD Card, RLC-810A, Audio and Motion AlertAmazon
- $29.99Motorola PIP10 Audio Baby Monitor - 1000ft Range, Secure & Private Connection, High-Sensitivity Mic, Volume Control, Alert Detection Light, Portable Parent Unit (Outlet or AAA Battery - NOT Included)Amazon
- SAVE $10.04$109.95$119.99Meowant 2K Dog Camera with Treat Dispenser, Supports 5G & 2.4G WiFi, 360° View Pet Security Camera with Phone App, 2-Way Audio, with Motion Alert & AI Auto-Tracking TechnologyAmazon
- $69.99Aeotec Wireless Doorbell 6 with Push-Button, Z-Wave Plus Door Bell Chime Kit Wall-Mounted Sound & Light Ring, Smart Home Enabled 110 dB Audio and Visual Alerts Screen reader supportAmazon
- SAVE $80.80$219.19$299.99Nanit Pro Smart Baby Monitor & Wall Mount – 1080p Secure Wi-Fi Video Camera, Sensor-Free Sleep & Breathing Motion Tracker, 2-Way Audio, Sound & Motion Alerts, Night Vision, and Breathing Band - WhiteAmazon
- SAVE $70.99$59.00$129.99DOGNESS Wi-Fi Pet Camera with Treat Dispenser for Dogs and Cats. 1080P HD Video, 165° Full-Room View, 2-Way Audio, Sound/Motion Alerts, Night Vision, Pet Monitor, WhiteAmazon
- $149.00Ellie Video Baby Monitor with Camera and Audio, Face Covered Alert, Sleep Analysis, Cry Soothing Lullaby, WiFi or no WiFi, Temp Humidity, 2K UHD Split Screen, 5-inch 720p Display, 2-Way TalkAmazon
- $26.98ROSI Custom Engraved Medical Alert Bracelets for Women Girls Personalized Medical ID Tag Bracelet Women Identification ID Bangle Emergency Life Save for Mom,Daughter,Friend,Free EngraveAmazon
- $30.80Peek Smart Indoor 1080p HD Zoom Camera, 2-Way Audio, Night Vision, Motion Alerts, Built-in Siren - Home Security CameraThe Home Depot
- $38.95VTech DM221 Audio Baby Monitor with up to 1,000 ft of Range, Vibrating Sound-Alert, Talk Back Intercom & Night Light Loop, White/SilverAmazon
- $29.99Govee WiFi Water Sensor, 100dB Adjustable Audio Alarm and Smart App Alerts, Leak and Drip Alert with Email, Detector for Home, Basement(Not Support 5G WiFi)Amazon
- $75.95iBaby M2C WiFi Baby Monitor Camera with FHD Audio 1080P with Night Vision Wall Mount Kit Included 2021 Updated Video Audio Quality with Motion Crying Alerts, WhiteAmazon
- $89.99Simshine Wireless Baby Monitor with Smartphone App for Phone Access, Cry Auto Soothing Lullaby, Auto Photo Capture, Face Covered Alert, 2-Way Audio, Virtual Fence, 2K UHD CameraAmazon
- $14.99Zircon Leak Alert Electronic Water Leak Detector & Flood Sensor Alarm with 90dB Audio Dual Leak Alarms, 1 Pack,WhiteAmazon
- $79.99Geeni Hawk 3 Outdoor Camera for Home Security, Smart Surveillance, WiFi, Night Vision, Motion Alert, 2-Way Audio, 1080p HD, Works with Alexa, Google Home - 2 PackAmazon
- $53.99CHZHVAN Doorbell Camera Wireless, FHD Smart Video Doorbell Wireless with AI Analysis, 2.4G Wi-Fi, Battery Powered, Anti Theft, PIR Motion Detection for Apartment Outdoor, Instant Alerts, 2-Way AudioAmazon
- $289.99Sense-U Smart Baby Monitor 3+2K PTZ Camera - Tracks Abdominal Movement, Rollover, Temp, 2K Video, Audio, Motion, with Realtime Alert, Pan-Tilt-Zoom, Night VisionAmazon
- $18.93Guggre 1080P Wired Smart Video Doorbell Camera with Chime, Night Vision, Cloud Storage, 2.4GHz Wi-Fi, Intelligent AI Human Detection, Real-Time Alert, 2-Way Audio, Easy InstallationAmazon
- SAVE $1.10$18.89$19.99CutePanda 1080P Wireless Video Doorbell Camera, AI Human Detection, Home Security System, Live View, Night Vision, Chime Ringer, Instant Alerts, 2-Way Audio, Cloud Storage, 2.4G WiFi, Battery PoweredAmazon
- SAVE $20.00$79.99$99.99Nanit Sound and Light Smart Baby Night Light and Sound Machine | Audio Monitor | Cry Detection Alert Feature | OK to Wake Alarm Clock for Kids | Temp & Humidity Tracking | Rechargeable Battery | WiFiAmazon
- $43.20pc Baby Monitor With Inch Screen TwoWay Audio Temperature Monitoring HighLow Temperature Alert Lullabies Night Vision Includes Universal Usb Data CaSHEIN
- $66.49DM271-102 Audio Baby Monitor with Glow-on-Ceiling Night Light, Open or Closed Door/Window Sensor, Vibrating Sound-AlertBed Bath & Beyond
- $129.95iBaby M8L WiFi Baby Monitor with Camera & Audio: Sleep Tracking, Motion Alerts, Wireless 360º Pan 110º Tilt, Temperature Sensor, 1080PFull HD Video, Night Vision, Support Multi-User on Smartphone APPAmazon