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One remote control fob does it all.
Combining all remote controls such as gate, garage door remote controls into one smart alarm remote control, you can arm/disarm alarm, open/close gate, open/close garage door; all you need just a smart remote and your car key go alone with you.

24/7 monitoring service

With bureau service from the best monitoring station ALARM WATCH, you get the benefits of:

*fast alarm activation reaction;

*smart app allow you to see the alarm event logs, best for business owner who wants to mind their business open/close hours;
Invisible fence
with reliable wireless technologies, our alarm system can add on wireless dual beam detector to the outside area of your house, protecting your property before intruder even try to break in.


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Network video intercom system gives you ability to answer visitors from outside of the house, you can pretend that someone always home, hence enhance your security level.
With HD camera built in, you can see who's at the gate/door day & night, also open/close the gate/door via indoor monitors or remotely viA APP.

Want to upgrade your old intercom system? No problem!

Just send us few photos of what system you have got and we should be able to give you an estimate within no time.



Choosing the correct camera technology and placement is the key to an effective CCTV strategy. 
We have the capabilities to equip you with an enduring solution specific to your needs.
Expertech enables you to build a tailored CCTV system from a number different camera types; choose from commercial cameras, hidden cameras, night vision cameras, and high-speed, pan/tilt/zoom dome cameras, all controlled from a central DVR system or via a remote application.

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Control your sweet sweet home from anywhere of the world, by smart phone or voice command, such as Amazon Alexa, Siri and google smart voice command, with a simple touch on the App or a simple voice command, you can easily control your smart home scenes.
All in one APP controls your lightings, power plugs, air conditioning, AV, security alarm, CCTV, garden sprinkler, and lots more that can improve your life style.

Smart Home
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7 Reasons Why You Need Access Control Systems to improve your Business Security


  • Protect your Employees – provide a safe working environment

  • Restrict Unauthorized Access & Reduce Theft – control who has access to where and at what time

  • Electronic Visitor, History Logging & Muster Reports – every access is logged & recorded. Muster Reports allow you to see who is where in your building in case of an emergency

  • Eliminate Key Problems – no more keys, you can use swipe cards, tags, fingerprints or even your mobile phone

  • Customize Individual Schedules – set up time schedules for employees, short term access for cleaners or restrict certain areas – super easy to do with access control

  • Provide Remote Access – does a contractor need to access building but no-one is on site to let them in? You can provide access to your site remotely and you always know who is coming & going

  • Reduce Energy Bills & Protect Environment – your access control system can integrate with building management system to turn off unnecessary lighting or heating in unoccupied areas

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Design & built your dream home theatre with ET, we offer you the best latest AV technologies;

  • Surround system systems, 5.1 or  7.2 Dolby Atmos sound system;

  • High end 4K projectors;

  • Multi zone music system;

  • Easily control by App;

  • intergradation to smart home system allow you do one button control  to enjoy movies/musics.

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Wi-Fi Dead-Zone Killer

Eliminate weak signal areas with a single Wi-Fi network that covers
every corner with seamless roaming, adaptive routing and
self-healing. No more searching around for a stable connection,
whether you're in the basement, garage or yard.

Robust Parental Controls

Simple, intuitive parental controls make it easy to
keep your children safe while they’re online.

  • User Profiles

    Easily create a profile for each family member and set custom time limits and online time allowances.

  • Filter Levels

  • Time Limits

  • Insights

  • Suspend Connectivity

Seamless Roaming with One Wi-Fi Name

TP-Link Mesh means Deco units work together to form one unified network. Your phone or tablet automatically connects to the fastest Deco as you move through your home, creating a truly seamless Wi-Fi experience.

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Gives you extra safety for your sweet sweet home, stop intruder from the entry point!
We offer you one stop service package, include design and fit out. Use the best gate welding company & powder coating company gives you the reliable gate frame work, plus our ET team gives you a neat electrical & electronic product that make the gate automation last longer.

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