Tomcsányi Domonkos domi at
Sat Dec 10 19:26:56 UTC 2016

Using such a device is strictly against the law, so I wouldn't advertise it much. This list is certainly not the place for this in my opinion.


> 2016. szept. 13. dátummal, 21:40 időpontban superben <todaysaobe at> írta:
> UGS is a portable system designed to send SMS messages and data to GSM
> phones in a pre-defined area. 
> Unlike existed advertisement systems
> UGS sends normal or flash SMS instead of broadcast messages (receipt of
> broadcast messages can be disabled by mobile phone user);
> UGS is an independent stand-alone system, which does not require any
> cooperation with cellular operators.
> UGS does not use phone numbers of mobile phones, hence there is no need in
> the lists of phone numbers to be obtained from various sources. Those lists
> are often not complete, outdated, irrelevant and costly.
> The UGS can be used for commercial or security purposes:
> Send commercial advertisements, announcements, free gift coupons, useful
> information or welcome messages in specific places: shopping areas, banks,
> restaurants, train or bus stations, exhibitions, shows, etc.
> Send warning messages or requests to the people in the case of emergency.
> Send messages with the request to contact police to potential crime
> witnesses in the crime areas.
> SMS messages can be sent:
> To New in the Area or
> To Known in the Area or
> To pre-defined groups or
> To everyone,
> The UGS can be installed in a fixed location or carried to the places of
> need in a small, hand carry suitcase. 
> Potential users of the system are small stores, large organizations,
> advertisement providers, rescue services, police forces and others. 
> System can be operated locally or remotely via the Internet. 
> SMS sent by the system are free of charge; neither owner of the system nor
> mobile phone users pay for them. 
> The system is comprised of compact Base Station Unit and notebook computer.
> Because of unique sophisticated algorithm implemented in the system, the UGS
> transmits very low power and does not interfere with existed GSM networks.
> User can define any phone number or name of the sender, which will appear on
> the screens of mobile phones.
> Main specifications:
> Frequency coverage: 850, 900, 1800, 1900 MHz
> Number of SMS: No limitations
> Number of handsets: No limitations
> System output: From 10mW up to 10w  (adjustable)
> Power: 220V / 110V / 24V / 12-16V or Batteries
> Operation Range: 10...1500 m
> SMS language: All languages
> --
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