GSM LED display

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Detailed Description

With our own GSM DTU inside the LED display, the common LED display become a wireless LED display, this DTU utilizes GSM communication net to realize long-rang control and management through control center. It can transmit data fast and correctly without the limits of district, distance and cable. Features GSM display has following features: ■ Several methods to publish: Choose different method to renew message as per different communication net. Such as by special sending website in Internet, by computer through special sending DTU or by mobile phone ■ Support indoor, semi-outdoor, outdoor single color, double-color display. ■ Support numbers, English, Chinese and simple picture (Note: GSM only can transfer SMS text format). ■ Support point to point, point to multi-point. ■ Support single point and grouping sending through accordant sending software. ■ Save old messages automatically and display all messages after energizing again. ■ Modularized design, convenient to install and maintain (not need to lay the communication cables). ■ Abundant information display mode, each information can define its display mode and residence time, can be flexible arranged by users. ■ Set encryption to guarantee the information security. Such as adding identify code and verify code before sending information or only receive the special-purpose number. 4. Application Government and other administrative institutions can utilize the wireless LED display to release information of government affairs , public information ,etc. ; ■ Public transportation system can utilize wireless LED display at bus, bus change stop to release commercial advertising , new , weather report etc.; Publish traffic oriented information in road and high-way. ■ Weather department publish weather information, such as weather forecast, calamity, agriculture and forestry knowledge. ■ Commercial field can publish advertisement in Commercial Street, market, shop and large scale trading market. ■ Enterprises of diet use it to issue congratulation words in wedding, broadcast some advertisements (such as food , vegetables , beverage , drinks , cigarette); ■ Also can be used in cinema, theatre, chain drugstore to broadcast advertisement information.

Basic Company Information

Shenzhen HGD Technology Co,.Ltd.

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