Ring Mailbox Sensor(21)
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,1PK+1Remote $29.99

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,1PK+1Remote
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,1Receiver+3Sensors $53.99

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,1Receiver+3Sensors
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,1Receiver+2sensors $41.32

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,1Receiver+2sensors
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,1PK $27.99

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,1PK
Smart Mailbox Alarm for Delivered Mail with App Alerts, 6.89 x 4.17 x 1.30 Inches $59.98

Smart Mailbox Alarm for Delivered Mail with App Alerts, 6.89 x 4.17 x 1.30 Inches
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,2PK+1Remote $49.99

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,2PK+1Remote
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,3PK $73.71

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,3PK
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,2Receivers+3sensors $59.87

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,2Receivers+3sensors
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,4PK $116.64

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,4PK
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,3Receivers+2Sensors $57.88

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,3Receivers+2Sensors
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,2PK $50.63

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,2PK
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,6PK $138.32

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,6PK
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,7PK $160.00

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,7PK
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,5PK $138.34

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,5PK
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,9PK $201.11

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,9PK
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,3Receiver+1sensors $48.89

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof,Mailbox Alarm,IP65,Anti-theft,Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,3Receiver+1sensors
MAIL CHIME Model 1800 90Db, 300ft Range White Motion Detector $30.17 Was $37.77

MAIL CHIME Model 1800 90Db, 300ft Range White Motion Detector
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,10PK $221.42

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,10PK
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,8PK $179.90

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,8PK
Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,20PK $441.75

Greencycle Motion Sensor Alarm,Outdoor Door Alarm Waterproof, Mailbox Alarm,IP65,Anti-theft,Weatherproof Motion Detector with 900FT Long-Range Ringer,for Vehicle Entry and Exit Garage,shop,20PK
XISAOK Motion Sensor Activated Door Alerts Multiple Recorded Sounds $11.99 Was $14.83

XISAOK Motion Sensor Activated Door Alerts Multiple Recorded Sounds
Other options to consider(96)
M Buder Entrance Welcome Doorbell Infrared Motion Sensor Alarm Detector for Shop Store, Black, Battery Operated, 38 Ringtones, 2.91 inches / 7.4 cm Length $11.39 Was $13.11

M Buder Entrance Welcome Doorbell Infrared Motion Sensor Alarm Detector for Shop Store, Black, Battery Operated, 38 Ringtones, 2.91 inches / 7.4 cm Length
GREENCYCLE Wireless Motion Sensor Alarm with Remote Control, IP64 Waterproof 350M Long-range Split Driveway Alarm, Door Entry Door Bell Chime for Business Home Security $31.35

GREENCYCLE Wireless Motion Sensor Alarm with Remote Control, IP64 Waterproof 350M Long-range Split Driveway Alarm, Door Entry Door Bell Chime for Business Home Security
BUNKER HILL Wireless Driveway Alarm Alert System Security Garage Intruder PIR Motion Sensor, White $35.99 Was $39.99

BUNKER HILL Wireless Driveway Alarm Alert System Security Garage Intruder PIR Motion Sensor, White
GREENCYCLE Motion Sensor Doorbell, Door Chime for Business Entry, Store Welcome Buzzer Monitor,Motion Sensor Detect Alarm, Caregiver Reminder for Elderly, Visitor Bell - 1 Receiver 1 Motion Sensor From $17.99
GREENCYCLE Motion Sensor Doorbell, Door Chime for Business Entry, Store Welcome Buzzer Monitor,Motion Sensor Detect Alarm, Caregiver Reminder for Elderly, Visitor Bell - 1 Receiver 1 Motion Sensor
GJX Motion Sensor Door Chime for Business,Outdoor Doorbell Kit Wireless Driveway Alert: Infrared Motion Sensor Chime with 1 Plug-In Receiver and 1 Pir Motion Sensor Detector Alert-Led Indicators $17.93

GJX Motion Sensor Door Chime for Business,Outdoor Doorbell Kit Wireless Driveway Alert: Infrared Motion Sensor Chime with 1 Plug-In Receiver and 1 Pir Motion Sensor Detector Alert-Led Indicators
New, WiFi Door and Window Sensor, Smart Entry Alert Contact Sensor with App Notifications, White $16.95

WiFi Door and Window Sensor, Smart Entry Alert Contact Sensor with App Notifications, White
WiFi Door Sensor, Smart Window Door Sensor Alarm, Contact Sensor for Home Security, Wireless Magnetic Door Open Detector, Home Door Magnetic Sensor Intelligent Door Window Intrusion Detector Alarm $5.89

WiFi Door Sensor, Smart Window Door Sensor Alarm, Contact Sensor for Home Security, Wireless Magnetic Door Open Detector, Home Door Magnetic Sensor Intelligent Door Window Intrusion Detector Alarm
Aqara Door and Window Sensor E1, ZigBee Wireless Contact Sensor for Smart Home Security, Real-Time Mobile Alerts, Compatible with HomeKit and Mijia APP $19.44 Was $21.69

Aqara Door and Window Sensor E1, ZigBee Wireless Contact Sensor for Smart Home Security, Real-Time Mobile Alerts, Compatible with HomeKit and Mijia APP
M Buder Infrared Sensor Doorbell Accurate Detection Wireless Door Entry Alarm for Business Shop Store, 4.72 inches / 12 cm $24.57

M Buder Infrared Sensor Doorbell Accurate Detection Wireless Door Entry Alarm for Business Shop Store, 4.72 inches / 12 cm
TMT SN1 Wireless Smart Door Sensor, WiFi Window Alarm Sensor Up to 164 Feet, Wireless Contact Sensor for Home Security, Smart Home Devices Compatible with With ChowBOX $12.75

TMT SN1 Wireless Smart Door Sensor, WiFi Window Alarm Sensor Up to 164 Feet, Wireless Contact Sensor for Home Security, Smart Home Devices Compatible with With ChowBOX
Voice Prompt Doorbell Sensor - Welcome Reminder Alarm for Store, Mall and Home Security Notification | USB Charging $8.69

Voice Prompt Doorbell Sensor - Welcome Reminder Alarm for Store, Mall and Home Security Notification | USB Charging
Fosmon WaveLink Wireless Doorbell Chime, Home Security System Alarm When Door Opens, Magnetic Door Alarm And Sensor For Store, Restaurant, Business, Kids, Elderly & More, 1 Sensor 1 Receiver From $9.99

Fosmon WaveLink Wireless Doorbell Chime, Home Security System Alarm When Door Opens, Magnetic Door Alarm And Sensor For Store, Restaurant, Business, Kids, Elderly & More, 1 Sensor 1 Receiver
Solar Wireless Driveway Alarm Outdoor Weather-Resistant Motion Sensor Detector Doorbell Chime, DIY Security Alert System (1 Sensor & 2 Doorbell) $33.99 Was $47.74

Solar Wireless Driveway Alarm Outdoor Weather-Resistant Motion Sensor Detector Doorbell Chime, DIY Security Alert System (1 Sensor & 2 Doorbell)
SwitchBot Contact Sensor, Smart Bluetooth Door Sensor With Built-in Motion Sensor, White

SwitchBot Contact Sensor, Smart Bluetooth Door Sensor With Built-in Motion Sensor, White
GJX 2026 New Home Security Driveway Alarm Motion Sensor Detect Alarm Store Door Entry Chime Doorbell 38 Tones & 328Ft Range (2 Sensors 1 Receiver, Uk) for Home, Driveway, Garage, Office, Shop $20.72

GJX 2026 New Home Security Driveway Alarm Motion Sensor Detect Alarm Store Door Entry Chime Doorbell 38 Tones & 328Ft Range (2 Sensors 1 Receiver, Uk) for Home, Driveway, Garage, Office, Shop
GJX 2026 New Multifunctional Wireless Driveway Alarm Ir Motion Sensor Alarm Doorbell 1 Receiver 2 Transmitters for Home Security,Garage,Yard,Entrance $24.38

GJX 2026 New Multifunctional Wireless Driveway Alarm Ir Motion Sensor Alarm Doorbell 1 Receiver 2 Transmitters for Home Security,Garage,Yard,Entrance
Reduced price, VEVOR Door Chime, DC 12V, Wireless Door Open Contact Sensor Alarm Chime with 656 ft Range, Remote Control with App, Doors Ringer Alert for Business, Store, Home, Office (6 Sensors + 1 Receiver) $46.20 Was $59.90

VEVOR Door Chime, DC 12V, Wireless Door Open Contact Sensor Alarm Chime with 656 ft Range, Remote Control with App, Doors Ringer Alert for Business, Store, Home, Office (6 Sensors + 1 Receiver)
FAQ
How does a mailbox motion sensor work?
Mailbox motion sensors use infrared or microwave technology to detect movement near or inside your mailbox. When motion is detected, the sensor sends a signal to a receiver, usually placed inside your home, alerting you that mail has arrived or someone is near your mailbox.
- Wireless signals connect the sensor and receiver.
- Most models offer adjustable sensitivity levels.
- Some sensors are weatherproof for outdoor use.
This setup helps you stay informed without having to check your mailbox constantly.
Can these sensors be used for garage doors?
Many motion sensors designed for mailboxes are versatile enough to be used on garage doors, entryways, or driveways. They're built to detect movement and send alerts, so you can monitor vehicle or foot traffic in different areas.
- Mount sensors at key points for best coverage.
- Check waterproof ratings for outdoor placement.
- Long-range receivers can cover large properties.
Always check product details to confirm compatibility with your intended location.
How do I install a mailbox sensor?
Installing a mailbox sensor can be straightforward. Most models come with adhesive pads or mounting hardware for easy attachment. First, place the sensor inside or outside your mailbox, then plug in or set up the receiver inside your home.
- Follow manufacturer instructions for pairing devices.
- Test the sensor to ensure proper signal strength.
- Position the receiver where alerts are easily heard.
Proper placement can help maximize reliability and range.
Are these sensors weatherproof?
Many mailbox motion sensors are designed with weatherproof features, like IP65 ratings, to withstand rain, snow, and dust. This makes them suitable for outdoor use and helps protect the electronics from moisture and debris.
- Check product specs for waterproof ratings.
- Weatherproof sensors are usually more durable.
- Proper installation reduces exposure to elements.
Weather resistance can help extend the life of your sensor in tough conditions.
What should I do if the sensor stops working?
If your mailbox sensor stops working, start by checking the batteries or power source, as low power can affect performance. Make sure the sensor and receiver are paired correctly and that there are no obstructions blocking the signal.
- Replace batteries if needed.
- Reposition devices for better signal.
- Consult the user manual for troubleshooting steps.
If issues persist, you may want to contact the manufacturer for additional support or warranty information.
Popular in Ring Mailbox Sensor Motion Detectors for Home Security
Related Products
BUNKER HILL Wireless Driveway Alarm Alert System Security Garage Intruder PIR Motion Sensor, White
BUNKER HILL Wireless Driveway Alarm Alert System Security Garage Intruder PIR Motion Sensor, White$35.99current price $35.99Honeywell Ademco 5816WMWH White Door/Window Transmitter w/Magnet
Honeywell Ademco 5816WMWH White Door/Window Transmitter w/Magnet$28.85current price $28.85Honeywell Home 5800Mini Wireless Door/ Window Contact
Honeywell Home 5800Mini Wireless Door/ Window Contact$37.99current price $37.99NineLeaf Motion Sensor Doorbell, Wireless Infrared Security with Color Light Alert, Door Chime for Business, Motion Detector Alarm, Store Welcome Buzzer Monitor for Shops, Stores, Hotels & Offices
NineLeaf Motion Sensor Doorbell, Wireless Infrared Security with Color Light Alert, Door Chime for Business, Motion Detector Alarm, Store Welcome Buzzer Monitor for Shops, Stores, Hotels & Offices$22.43current price $22.43Honeywell WAVE2 Siren, Dual Tone, Wall Mount, Warning Alarm
Honeywell WAVE2 Siren, Dual Tone, Wall Mount, Warning Alarm$13.99current price $13.99Honeywell Home 6290W 7" Color Graphic Touchscreen Keypad
Honeywell Home 6290W 7" Color Graphic Touchscreen Keypad$277.46current price $277.46Honeywell Battery Operated Security Alarm with Keypad
Honeywell Battery Operated Security Alarm with Keypad$211.90current price $211.90Sgokeen 700ft Wireless Door Alarm Sensor Chime Window Sensor 58 Chimes 0-120 dB,1 Receiver & 2 Sensors
Sgokeen 700ft Wireless Door Alarm Sensor Chime Window Sensor 58 Chimes 0-120 dB,1 Receiver & 2 Sensors$16.99current price $16.99YoLink LoRa Smart Outdoor Motion Sensor Starter Kit, Driveway Alert, Property Invasion/Tresspassing Detector, Email/SMS/Push Alerts, Alexa, IFTTT, Home Assistant: Includes (2) Sensors, (1) SpeakerHub
YoLink LoRa Smart Outdoor Motion Sensor Starter Kit, Driveway Alert, Property Invasion/Tresspassing Detector, Email/SMS/Push Alerts, Alexa, IFTTT, Home Assistant: Includes (2) Sensors, (1) SpeakerHub$89.99current price $89.99Honeywell Home 6160RF Deluxe Custom Alpha Keypad with Integrated Receiver for VISTA Systems
Honeywell Home 6160RF Deluxe Custom Alpha Keypad with Integrated Receiver for VISTA Systems$139.05current price $139.05KDJ Window Vibration Alarm Sensor Ultra Slim 130dB Siren Glass Break Detector Home Security System Easy Installation No Wiring Required for Doors Windows
KDJ Window Vibration Alarm Sensor Ultra Slim 130dB Siren Glass Break Detector Home Security System Easy Installation No Wiring Required for Doors Windows$9.99current price $9.99Door Window Alarm, Personal Security Window, Burglar Alarm, Home Security Wireless Magnetic Sensor Anti-Theft Alarm (10 Pcs) Home Alarm(Batteries not included)
Door Window Alarm, Personal Security Window, Burglar Alarm, Home Security Wireless Magnetic Sensor Anti-Theft Alarm (10 Pcs) Home Alarm(Batteries not included)$15.99current price $15.99Honeywell VISTA-20P Ademco Control Panel, PCB in Aluminum Enclosure
Honeywell VISTA-20P Ademco Control Panel, PCB in Aluminum Enclosure$79.95current price $79.95Window Alarm, 10-Pack Wireless Window Door Entry Alarm Burglar Security Alarm Magnetic Sensor Ideal for Home, Garage, Apartment, Dorm, Office
Window Alarm, 10-Pack Wireless Window Door Entry Alarm Burglar Security Alarm Magnetic Sensor Ideal for Home, Garage, Apartment, Dorm, Office$18.20current price $18.20Honeywell Home 6160 32-Character Alpha Display Keypad for VISTA Systems
Honeywell Home 6160 32-Character Alpha Display Keypad for VISTA Systems$98.55current price $98.55GJX 4pcs Wireless Knob Hanging Burglar Alarm Sensor Battery Powered
GJX 4pcs Wireless Knob Hanging Burglar Alarm Sensor Battery Powered$20.18current price $20.18





