433MHz Home Burglar Alarm Wireless & Wired Detector
R1,118
Includes 15% VAT · Free shipping over R 999 · ZAR
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433MHz Home Burglar Alarm Wireless & Wired Detector
Your complete home security solution with smart technology.
Protect your home and loved ones with the 433MHz Home Burglar Alarm System. This advanced security system combines wireless and wired technology to ensure your home remains safe and secure, day and night. With features like a PIR motion sensor and easy app control, you can monitor your space from anywhere.
Key Benefits
The 433MHz Home Burglar Alarm is designed to give you peace of mind. Its wireless capabilities mean you can easily install it without the hassle of complicated wiring. Whether you want to secure doors, windows, or even detect smoke and carbon monoxide, this system covers all your needs.
With remote control via app, you can activate or deactivate the alarm from anywhere, ensuring that you are always in control. The system is also compatible with Alexa, making it easy to integrate into your smart home setup.
Use Cases
This alarm system is perfect for homes, offices, or any space that requires security. It can effectively monitor your property against intrusions, fire hazards, and even carbon monoxide leaks. Use it in your living room, garage, or any area where safety is a priority.
Quality & Reliability
Made with durable ABS material, the 433MHz Home Burglar Alarm is built to last. Its advanced technology ensures reliable performance, so you can trust it to protect your home. With a proven track record and high customer satisfaction, this alarm system is a valuable investment in your safety.
Technical Specifications
| Model Number | ER-G50 |
| Detection Range | 10-20 m |
| Material | ABS |
| Sensor Type | Motion Sensor |
| Alarm Type | GSM |
| App Support | Tuya |
| Network | Wi-Fi, IP, GSM |
| Output Number | 5 alarm phone numbers |
| Zone Number | 100 wireless zones |
| Wireless Frequency | 433MHz |
| System Language | Multiple Languages Supported |
| Certification | CE |
Key Features & Benefits
Easy Installation
Set up your system quickly without the need for professional installation.
App Remote Control
Control your security system from anywhere using your smartphone.
PIR Motion Sensor
Detect intruders with high accuracy, ensuring your home stays secure.
Sound Alarm
Alert you immediately in case of unauthorized entry or emergencies.
Smart Home Compatible
Integrate easily with Alexa and other smart home devices.
Multi-Language Support
Use the system in multiple languages, making it user-friendly for everyone.
Perfect For
Homeowners wanting to enhance their security.
Small business owners needing reliable theft protection.
Families looking to safeguard against fire and carbon monoxide.
Tech-savvy individuals wanting a smart home experience.
Property managers needing to monitor multiple locations.
Shipping & logistics
Class A products ship from our SA warehouse, dispatched within 1–2 business days.
- Free door-to-door delivery on orders over R 999
- 13–20 business days nationwide via verified couriers
- SMS tracking updates
- Estimated arrival: 25 Jun, 2026
Warranty & returns
30-day returns under the Consumer Protection Act. BestDealz is the merchant of record for Class A products.
Trade Assurance dispute resolution
If goods don't match the agreed spec or arrive damaged, raise a dispute via your BestDealz dashboard within 30 days. Funds remain held under Trade Assurance until both parties agree on resolution.
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