Hongkong Vstar International Ltd registered in Hong Kong with a factory facilties in Shenzhen, China under the name of Shenzhen Meidasi Technology Development Co., Ltd for manufacturing safety alarm systems; GSM alarm systems,Digital Alarm Receiver, TechCam™ Surveillance Camera, Standalone DVR and other related security products.

With strong design, manufacturing ability & high quality, we have got RoHs, ISO9001:2000, CE, CCCs certificate; with decades of years hard work, we have built up a world wide brand VSTAR in security industry. Our products such as beams detectors series, motion detectors series, control panel series and CCTV cameras series are exporting in large quantities to overseas market all over the world, and we build up long-time and friendly cooperation with dealers as well as overseas manufactures for distributor, OEM / ODM service, to be the fixed supplier for army security products of some European countries, as well as American, Middle East, S.E of Asia & Australia etc.

VSTAR imports Sumsung SMT machine, soldering machine, plastic jointing machine, and advanced producing equipments, testing instruments from Korea, Japan and Europe, with advanced and strict management system for production and quality, we are always satisfy our customers with excellent products and best service.

Contact Details

  Website
  Person Vstar Security Alarm System
  City Miami, FL
  Zip Code 33623
  Address 3rd floor, No.182 building, Palm tree

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From Our Website

Shenzhen Meidasi Technology Development Co., Ltd for manufacturing megapixel cameras; safety alarm system and other related security products. With decades of experiences on designing and manufacturing security equipment, most of our security products got certified with CE, FCC, CCC certificates. Our products such as Yoosee series, smart alarm system series, motion detectors series, magnetic contact series and CCTV cameras series are exporting in large quantities to overseas market all over the world, and we build up long-time and friendly cooperation with dealers as well as overseas manufactures for distributor, OEM / ODM service, to be the fixed supplier for army security products of some European countries, as well as American, Middle East, S.E of Asia & Australia etc.


Wireless alarm system can send text message, built-in quad-band GSM frequency communicator. Working with both SIM card and wired telephone line. Hybrid alarm systems contain wireless zones and hardwired zones. With advanced features such as entry/exit delay, zone attribute, event log, door-bell and more. Protect your property from burglary, break-ins, fire, flood and more. Unifore modern burglar alarm systems are primarily designed to protect your property away from possible burglary. The system is also expandable to provide fire, gas leak, carbon monoxide leak, flood/water leak detection.


Nowadays, more and more home residential users install the security alarm system for protecting their premises away from intrusion, fire. With the rapid developing of wireless technology, majority of security companies are providing wireless alarm system for DIY users. It's easy to get a wireless security alarm system, but it's a bit complicated for some users when facing with many kinds of sensors and wondering how the sensors are positioned. Herein we provide some most useful information on how to choose the security alarm system for a typical residential house.


The PoE can provide easy to maintenance and cost-effective cable layout solution by carrying power and data in the same network cable. It has become a standardized technology which is almost mandatory for IP camera systems. With power over the Ethernet cable, you automatically reduce installation costs. You now have power to more areas, without having to install additional electrical infrastructure. Costs for extra wiring and outlets are eliminated. PoE provides more power to operate more devices for voice and data communication.


Unifore is one of most experienced and professional security products developer, it is one of top leading home security products supplier which has manufacturing facilities in Shenzhen, China. We provide a full wide-range of burglar alarm, home security, perimeter detector, security cameras and doorbell etc security products to security dealers, integrator and end users who seeking security products to protect home and commercial business. All our products are covered with warranty, 100% quality control & satisfaction.


Wireless burglar alarm system adopts elegant touch screen design, Wi-Fi and Cellular dual network design to provide reliable communication, standard kit including everything you need to set a security system for your home and office. The standard kit contains motion sensor, door/window sensor, wireless remote keyfobs. All these sensors are connecting with alarm panel via wireless frequency. The touch screen alarm panel is equipped with Quad-band frequency GSM/GPRS/3G cellular communicator. It allows users program up to five emergency phone numbers.


Modern sleek alarm system adopts 4.3 inch IPS touch screen design, built-in cellular and Wi-Fi module to support alarm monitoring without monitoring contract, App control anywhere anytime. Home/office security system adopts touch screen design supports Wi-Fi/Internet and 3G/GSM connection, supports a wide range of security sensors to provide burglar, fire, CO leakage, water leakage monitoring, control sys via smartphone Tuya app or Alexa echo, no contract, no subscribtion fee.