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Hi-Tech Security Business Directory (HSBD)
Harolds Radio/Remotes & Communications

Shop 2 Durham Court, cnr Hathorn Avenue & Durham Street, Raedene Estate

cell:  
+27 82 881 3720
email:  
[email protected]

Core business offering: Harolds Radio/Remotes & Communications sells and repairs all types of remote controls for alarms, gates, garage doors and electronic appliances. All types of batteries are stocked, and batteries for alarms are tested. Full range of keys cut. CB radios stocked.


Section - Communications equipment
-2-way
-Antennas
-Base-stations
-Digital (encrypted) radio
-Scanners
Section - IoT/IT security infrastructure
Section - Perimeter security
-Gate automation, accessories
- Remote controls
- Wireless transmitters/receivers/beams
-Gate automation/operators/motors
- Garage door automation
- Gate operators, powered
-Gates
- Remote control
Section - Physical security - locks, safes & containers
-Key making equipment
-Key safes
-Key storage cabinets
-Key tags, identification & accountability systems
-Key switches
-Keypads
-Strikes, electronically released
-Cables, chains & locks
-Cylinders
-Deadbolts
-Locks
- Cam locks (high-security)
- Combination dial
- Door & window
- Gate
- High-security pin tumbler (key blanks restricted)
-Safes
- CIT drop safes
- Digital lockers/safes
- Wall mounted
- Weapons
Security news:
Visibility, governance and process transformation
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South African organisations continue to invest heavily in digital transformation initiatives, but for many, the challenge is no longer adopting new technologies. Instead, the challenge is ensuring existing systems, applications, and data sources work together effectively.

Optimising access control and the right to privacy
SMART Estate Security Handbook 2026, Access Control & Identity Management, Integrated Solutions, Residential Estate (Industry), Editor's Choice, neaMetrics, Suprema, IDEMIA , Technews Publishing, SMART Security Solutions

How can access be controlled more efficiently without disrupting the estate or creating endless queues in the visitor lane(s), while also adhering to the draft Code of Conduct?

A new type of perimeter for galleries and museums
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The next generation of museum security needs to detect threats sooner without getting between visitors and the works they came to see. The strongest perimeter may be the one nobody notices.

Security works better when it starts with the building
September 2026, Infrastructure, Facilities & Building Management

If the project team has already determined where services will run, how people will move through the building, and where access points will sit, the security specialist is working within decisions that have already been made.

Dallmeier offers 12 MP resolution
September 2026, Surveillance, Products & Solutions, Dallmeier Electronic Southern Africa

Dallmeier is expanding its Domera camera portfolio with the new 6900 series with up to 12 MP resolution and improved light sensitivity. The higher resolution also helps meet the increased requirements of IEC 62676-4:2025.

When the GenAI hype settles, where will value begin?
September 2026, Security Services & Risk Management, AI & Data Analytics

Companies no longer question whether to explore GenAI. Instead, they are focusing on where it can truly improve operations, reduce costs, enhance decision-making, or provide a competitive edge.

Seeing a breach is one thing, but stopping it is another
September 2026, Information Security, Security Services & Risk Management, Editor's Choice, BlueVision

Spending business budgets on breach alerts without the wherewithal to stop them is essentially an investment in expensive noise says Christo Coetzer, managing director of BlueVision.

Why your cloud journey must start with a gear lock mindset
September 2026, Information Security, Infrastructure

Many business leaders fall into a false sense of security, assuming that because they are using a world-class cloud services provider, their data security is automatically bulletproof. This is a dangerous misconception.

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