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Door and Window

With so many choices in home security and alarms, finding the right door and window receivers and transmitters can be daunting. Thankfully, we at Maxi-Aids have plenty of home security options to choose from, whether you're adding a magnetic door-window switch to an existing home unit or installing a complete alarm unit from scratch.

Additional Doorbell Transmitter for Alertmaster Series

Additional Doorbell Transmitter for Alertmaster...

Availability:
Temporarily out of stock but available for order
SKU: 90*01815

Our Price: $38.75

AlertMaster AL12 Remote Receiver

AlertMaster AL12 Remote Receiver

Know When Someone Rings the Doorbell or Calls

Availability:
Usually ships within 1 to 2 business days
SKU: 952512

List Price: $94.95

Our Price: $89.95

You Save: $5.00 (5%)

AlertMaster Door Announcer

AlertMaster Door Announcer

Maximize the Power of your Alertmaster System

Availability:
Usually ships within 1 to 2 business days
SKU: 90*AM-DX

Our Price: $49.70

Bellman Visit Door Entering Contact Mat

Bellman Visit Door Entering Contact Mat

Know When Someone Enters or Leaves a Room

Availability:
Usually ships within 1 to 2 business days
SKU: 909024

Our Price: $55.95

Bellman Visit Door Transmitter

Bellman Visit Door Transmitter

Know When Someone is at the Door

Availability:
Usually ships within 1 to 2 business days
SKU: 901023

Our Price: $84.95

Bellman Visit Flash Receiver

Bellman Visit Flash Receiver

Alerts to Phone, Doorbell, Fire Alarm & Baby’s Cry

Availability:
Usually ships within 1 to 2 business days
SKU: 901330

Our Price: $184.95

Bellman Visit Magnetic Door-Window Switch

Bellman Visit Magnetic Door-Window Switch

Know If a Door or Window is Opened

Availability:
Usually ships within 1 to 2 business days
SKU: 909023

Our Price: $34.95

Bellman Visit Pushbutton Transmitter

Bellman Visit Pushbutton Transmitter

Know When Someone is At the Door

Availability:
Usually ships within 1 to 2 business days
SKU: 901240

Our Price: $69.95

DB100TX Additional Doorbell Transmitter for DB100 and DB200

DB100TX Additional Doorbell Transmitter for DB1...

Alerts you to a person waiting at your front door

Availability:
Usually ships within 1 to 2 business days
SKU: 100239

Our Price: $46.99

Door and Telephone Wireless Signaler

Door and Telephone Wireless Signaler

Don't Miss Your Visitor Again

Availability:
Usually ships within 1 to 2 business days
SKU: DB200

List Price: $119.99

Our Price: $98.96

You Save: $21.03 (17%)

Door Hanger with Door Knock Sensor

Door Hanger with Door Knock Sensor

Know When Someone Knocks at the Door

Availability:
Usually ships within 1 to 2 business days
SKU: 931058

Our Price: $59.95

Door Signal Transmitter

Door Signal Transmitter

Know When Someone Knocks or Rings the Bell

Availability:
Usually ships within 1 to 2 business days
SKU: 981006

Our Price: $49.95

HomeAware Doorbell HA360DB

HomeAware Doorbell HA360DB

Availability:
Usually ships within 3 to 7 business days
SKU: 360114

List Price: $79.99

Our Price: $69.99

You Save: $10.00 (12%)

Jenile Portable Wireless Doorbell Alarm Clock Travel Pack

Jenile Portable Wireless Doorbell Alarm Clock T...

Specially designed for deaf + hard of hearing

Availability:
Usually ships within 1 to 2 business days
SKU: 180184

List Price: $199.95

Our Price: $179.95

You Save: $20.00 (10%)

Krown Door Knocker 125

Krown Door Knocker 125

Always know who's knocking at your door

Availability:
Usually ships within 1 to 2 business days
SKU: 875125

List Price: $39.95

Our Price: $34.95

You Save: $5.00 (12%)

Legacy Door-Window Access Transmitter

Legacy Door-Window Access Transmitter

Always know when your door or window is opened!

Availability:
Usually ships within 1 to 2 business days
SKU: SC1003-3

List Price: $73.00

Our Price: $69.95

You Save: $3.05 (4%)

Legacy Series Clip-On Door Bracket  BRKT

Legacy Series Clip-On Door Bracket BRKT

Availability:
Usually ships within 1 to 2 business days
SKU: SC1009-1

Our Price: $8.50

Legacy Silent Call Clip-On Door Bracket with Doorbell Transmitter

Legacy Silent Call Clip-On Door Bracket with Do...

A better way to stay in touch ...

Availability:
Usually ships within 1 to 2 business days
SKU: SC1009DB

List Price: $79.00

Our Price: $47.95

You Save: $31.05 (39%)

Legacy Silent Call Doorbell Transmitter

Legacy Silent Call Doorbell Transmitter

Never Miss Your Visitor Again!

Availability:
Usually ships within 1 to 2 business days
SKU: SC1003-1

List Price: $70.00

Our Price: $47.95

You Save: $22.05 (31%)

Legacy Silent Call Doorbell Transmitter w-Button

Legacy Silent Call Doorbell Transmitter w-Button

Never Miss a Visitor Again

Availability:
Usually ships within 1 to 2 business days
SKU: SC1003-2

List Price: $70.00

Our Price: $66.95

You Save: $3.05 (4%)

Legacy Silent Call Wireless Doorbell Transmitter

Legacy Silent Call Wireless Doorbell Transmitter

Now Easier to Install

Availability:
Usually ships within 1 to 2 business days
SKU: SC1003-4

List Price: $55.95

Our Price: $53.95

You Save: $2.00 (3%)

Medallion Series Direct Wired Doorbell Transmitter

Medallion Series Direct Wired Doorbell Transmitter

Silent Call's popular doorbell transmitter ...

Availability:
Usually ships within 1 to 2 business days
SKU: 121411

List Price: $75.95

Our Price: $72.95

You Save: $3.00 (3%)

Medallion Series Doorbell and Window Access Transmitter

Medallion Series Doorbell and Window Access Tra...

Transmitter for window access and doorbell ...

Availability:
Usually ships within 1 to 2 business days
SKU: 121413

List Price: $114.95

Our Price: $111.95

You Save: $3.00 (2%)

Medallion Series Doorbell Transmitter with Battery

Medallion Series Doorbell Transmitter with Battery

When visitors come around, you'll be ready ...

Availability:
Usually ships within 1 to 2 business days
SKU: 121410

List Price: $93.95

Our Price: $89.95

You Save: $4.00 (4%)

Medallion Series Doorbell with Button transmitter

Medallion Series Doorbell with Button transmitter

You'll know when visitors arrive and more ...

Availability:
Usually ships within 1 to 2 business days
SKU: 121412

List Price: $87.95

Our Price: $84.95

You Save: $3.00 (3%)

Medallion Series Wireless Doorbell Transmitter

Medallion Series Wireless Doorbell Transmitter

Perfect for visitors and more ...

Availability:
Usually ships within 1 to 2 business days
SKU: 121444

Our Price: $68.99

MyAlert Wireless Door and Window Security Transmitter

MyAlert Wireless Door and Window Security Trans...

Availability:
Usually ships within 1 to 2 business days
SKU: 101109

Our Price: $29.95

MyAlert Wireless Doorbell Transmitter

MyAlert Wireless Doorbell Transmitter

Availability:
Usually ships within 1 to 2 business days
SKU: 101104

Our Price: $29.95

New HomeAware Blink Doorbell

New HomeAware Blink Doorbell

LED Receiver w/Vibrant Color Notification

Availability:
Usually ships within 1 to 2 business days
SKU: 360152

Our Price: $133.99

Nutone Strobe Door Chime

Nutone Strobe Door Chime

Get The Most for Your Money With This Door Alert

Availability:
Usually ships within 1 to 2 business days
SKU: 9000204

List Price: $79.95

Our Price: $69.75

You Save: $10.20 (12%)

Replacement Door Knock Transmitter

Replacement Door Knock Transmitter

Signals Alertmaster Receiver if a Visitor Knocks

Availability:
Usually ships within 1 to 2 business days
SKU: 956002

Our Price: $39.70

Serene CentralAlert Door Announcer-Knocker

Serene CentralAlert Door Announcer-Knocker

Know When Someone’s at the Door

Availability:
Usually ships within 1 to 2 business days
SKU: 931005

Our Price: $49.95

Serene CentralAlert Extra Wireless Doorbell

Serene CentralAlert Extra Wireless Doorbell

Get Alerted When Someone is at the Door

Availability:
Usually ships within 1 to 2 business days
SKU: 931009

Our Price: $34.95

Serene CentralAlert SOS Emergency Help Button

Serene CentralAlert SOS Emergency Help Button

Alert Other Family Members if You Need Help

Availability:
Usually ships within 1 to 2 business days
SKU: 931008

List Price: $34.95

Our Price: $27.95

You Save: $7.00 (20%)

Signature Series 418MHz Doorbell Transmitter DB41-SS

Signature Series 418MHz Doorbell Transmitter DB...

Availability:
Usually ships within 1 to 2 business days
SKU: 921423

List Price: $90.95

Our Price: $89.90

You Save: $1.05 (1%)

Silent Call Signature Series Doorbell Transmitter

Silent Call Signature Series Doorbell Transmitter

Connects to Wiring of Your Existing Doorbell

Availability:
Usually ships within 1 to 2 business days
SKU: 921408

List Price: $90.95

Our Price: $89.90

You Save: $1.05 (1%)

Silent Call Signature Series Doorbell Transmitter with Remote Button

Silent Call Signature Series Doorbell Transmitt...

Use Where There Is No Existing Wired Doorbell

Availability:
Usually ships within 1 to 2 business days
SKU: 921409

List Price: $93.95

Our Price: $89.90

You Save: $4.05 (4%)

Silent Call Signature Series Door-Window Access Transmitter

Silent Call Signature Series Door-Window Access...

Alerts You When a Door or Window is Opened

Availability:
Usually ships within 1 to 2 business days
SKU: 921413

List Price: $104.95

Our Price: $99.95

You Save: $5.00 (4%)

Silent Call Signature Series Wireless Doorbell Transmitter

Silent Call Signature Series Wireless Doorbell...

Alerts You To Visitors at the Door

Availability:
Usually ships within 1 to 2 business days
SKU: 921410

List Price: $85.95

Our Price: $84.95

You Save: $1.00 (1%)

Simple Home Smart Door + Window Wi-Fi Sensor

Simple Home Smart Door + Window Wi-Fi Sensor

Availability:
Temporarily out of stock but available for order
SKU: 805110

List Price: $64.99

Our Price: $49.99

You Save: $15.00 (23%)

Sonic Alert Wireless Doorbell Signaler

Sonic Alert Wireless Doorbell Signaler

Don't Miss Your Visitor Again

Availability:
Usually ships within 1 to 2 business days
SKU: DB100

List Price: $54.95

Our Price: $49.95

You Save: $5.00 (9%)

Square Wireless Doorbell and Telephone

Square Wireless Doorbell and Telephone

With Flash and Sound Alert System

Availability:
Usually ships within 1 to 2 business days
SKU: 749750

Our Price: $199.99

Square Wireless Doorbell Push Button

Square Wireless Doorbell Push Button

Compatible with Square Wireless Doorbell/Telephone

Availability:
Usually ships within 1 to 2 business days
SKU: 749732

Our Price: $45.00

USB Power Cord for Wireless Flasher You See

USB Power Cord for Wireless Flasher You See

Works with Alert Receiver Model A0211

Availability:
Usually ships within 1 to 2 business days
SKU: 840000

Our Price: $10.99

Wireless LED Flasher You See Alert Doorbell Remote Transmitter A01

Wireless LED Flasher You See Alert Doorbell Rem...

Doorbell alerting device transmitter

Availability:
Usually ships within 1 to 2 business days
SKU: 840001

Our Price: $35.00

Wireless LED Flasher You See Alert Receiver Model A0211

Wireless LED Flasher You See Alert Receiver Mod...

Flashing alert remote control receiver

Availability:
Usually ships within 1 to 2 business days
SKU: 840211

Our Price: $65.00

Wireless Wander Alarm for Doors or Windows

Wireless Wander Alarm for Doors or Windows

Security For Seniors And Alzheimer’s Patients

Availability:
Temporarily out of stock but available for order
SKU: 905959

List Price: $49.95

Our Price: $44.95

You Save: $5.00 (10%)

Zenith Wireless Strobe and Chime Door Alert

Zenith Wireless Strobe and Chime Door Alert

Ideal for Hearing Impaired or Noisy Environments

Availability:
Usually ships within 1 to 2 business days
SKU: 906144

Our Price: $59.95

Browse our selection of home security switches, receivers and transmitters for door and window today!