The Mate MT-WDCSOS01 is a wireless door and window contact sensor with an integrated SOS emergency button, designed for intrusion detection and personal emergency assistance. Featuring a 2 cm magnetic sensing gap, 120 m wireless transmission, CR123A lithium battery, 36-month standby time, tamper protection, and one-touch emergency activation, it is ideal for homes, elderly care, smart homes, and commercial security systems.
Mate MT-WDCSOS01 Wireless Door & Window Contact Sensor with SOS Emergency Button
Mate MT-WDCSOS01 Wireless Door & Window Contact Sensor with SOS Emergency Button
The Mate MT-WDCSOS01 combines a wireless magnetic door contact sensor with a dedicated SOS emergency button, providing both intrusion protection and immediate emergency assistance in a single compact device.
The magnetic sensor detects unauthorized opening of doors, windows, cabinets, or drawers. When the transmitter and magnetic contact are separated by more than 2 cm, an alarm signal is instantly transmitted to the alarm panel.
In addition to intrusion detection, the integrated SOS button allows users to manually trigger an emergency alarm with a single press, making it especially suitable for elderly care, assisted living, healthcare facilities, and residential security.
Powered by a single CR123A lithium battery, the detector offers up to 36 months of standby operation, while automatic status reporting and tamper protection ensure continuous system monitoring.
Key Features
- Wireless Door & Window Contact Sensor
- Built-in SOS Emergency Button
- One-Touch Emergency Alarm
- Magnetic Opening Detection
- Detection Gap Less Than 2 cm
- 120 m Wireless Transmission (Open Area)
- CR123A Lithium Battery
- Up to 36 Months Standby Time
- Ultra-Low Power Consumption
- Automatic Status Reporting
- Tamper Protection
- Low Battery Notification
- Door Open Status Monitoring
- LED Status Indicator
- Anti-RFI Protection
- Anti-EMI Protection
- 3M Adhesive Installation
- No Wiring Required
Dual Protection in One Device
The MT-WDCSOS01 combines two important security functions:
- Door and window intrusion detection
- Manual SOS emergency alarm
This makes it an ideal solution for protecting both property and people.
One-Touch Emergency Assistance
The integrated SOS button allows users to immediately send an emergency alarm to the security system.
It is particularly suitable for:
- Elderly residents
- Assisted living
- Smart home systems
- Medical assistance
- Emergency help requests
Reliable Door & Window Monitoring
The magnetic contact continuously monitors doors and windows.
When the sensor and magnet are separated by more than 2 cm, an alarm signal is transmitted instantly to the control panel.
Ideal for protecting:
- Doors
- Windows
- Drawers
- Cabinets
- Storage Rooms
Long Battery Life
Powered by a 3V CR123A lithium battery, the detector provides up to 36 months of standby time with extremely low power consumption.
Automatic status reporting every 120 minutes keeps the alarm panel informed of the detector’s operating condition.
Technical Specifications
| Specification | Details |
|---|---|
| Model | Mate MT-WDCSOS01 |
| Product Type | Wireless Door & Window Contact Sensor with SOS Button |
| Detection Method | Magnetic Contact |
| Emergency Function | One-Touch SOS Button |
| Alarm Distance | Less than 2 cm |
| Wireless Frequency | 433 / 868 MHz |
| Wireless Transmission | Up to 120 m (Open Area) |
| Antenna | Internal |
| Power Supply | 1 × CR123A 3V Lithium Battery |
| Battery Life | Up to 36 Months Standby |
| Standby Current | ≤20 μA |
| Alarm Current | ≤20 mA |
| LED Indicator | Yes |
| Tamper Protection | Supported |
| Automatic Status Report | Every 120 Minutes |
| Low Battery Report | Supported |
| Anti-RFI | Supported |
| Anti-EMI | Supported |
| Installation | 3M Adhesive Mount |
| Operating Temperature | -10°C to +50°C |
| Transmitter Dimensions | 77 × 24 × 21.2 mm |
| Magnet Dimensions | 36 × 11 × 15.5 mm |
| Color | White |
Recommended Applications
- Homes
- Apartments
- Villas
- Elderly Care
- Assisted Living
- Healthcare Facilities
- Offices
- Retail Stores
- Smart Homes
- Door & Window Protection
Package Includes
- 1 × Mate MT-WDCSOS01 Wireless Door & Window Sensor
- 1 × Magnetic Contact
- 1 × CR123A Lithium Battery
- 3M Mounting Adhesive
- User Manual
