Description
Product Name
KEY SUB44WR Remote Control
Official KEY Automation references identify SUB44WR as a white 4-channel XR rolling-code 433.92 MHz transmitter with product code 900SUB44WR. (Key Automation)
Slug Advice
key-sub44wr-remote-control
Product Description
Four-channel XR rolling-code transmitter for reliable automated access control.
Features and Technical Specifications
- Model: SUB44WR
- Product code: 900SUB44WR
- Channels: 4
- Frequency: 433.92 MHz
- Coding: XR rolling code
- Color: White
- Voltage: 3 VDC
- Battery: CR2032
- Protection rating: IP67
- Weight: 0.036 kg
These specifications match KEY Automation’s official product references and indexed product data. (Key Automation)
Main Benefits for the Customer
- Secure rolling-code transmission
- Water-resistant outdoor usability
- Four-command access convenience
- Easy battery replacement
- Reliable daily RF control
Use Cases
- Sliding gate operation
- Swing gate control
- Garage door access
- Multi-entry property use
- Backup remote replacement
Compatibility and Installation Notes
- Compatible with KEY XR receivers
- Check 433.92 MHz before purchase
- Match rolling-code system type
- Program through compatible receiver
- Review official support resources before setup
KEY’s official support area and SUB-family references confirm the transmitter belongs to the XR rolling-code 433 MHz platform and has dedicated manual support. (Key Automation)
Packing Includes
| Item | Detail |
|---|---|
| Remote Control | 1 x SUB44WR transmitter |
| Battery | 1 x CR2032 battery |
| Instructions | Basic programming guide |
Protect Every Press
Call/WhatsApp: +971 54 482 5472
Total Number of Words
144
433.92MHz XR rolling-code transmitter with 4 channels, CR2032 power, IP67 sealing, 3VDC input, white housing, and water-resistant RF architecture.

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