It is one of the Led high technology products using at every oil stations which is being displaied the price updating message . Product features:

RF Remote control operation:

* Product power on and show the address of screen (A01-99) first, then display the price which was set well.

*Press 12 key to display A-XX ( XX is screen NO.), input the screen number which you want to modify price (two digits), then corresponding screen will flashing. Press 14 key, relative screen enter into editing state, other screen will return back to normal state.

* When screen flashing, press 12 key to set brightness 1-8grades L-X.

Input 14 key to confirm and enter into digital editing.

*Input relative digit or point (10 key is 0, 11 key is point), press 12 can clear current digits. Use left and right key (13 is left, 15 is right) to move cursor position, press 14 to save and ESC.

Computer download:

Open download software"Oil price LED display system V3.1.exe";         To check the screen which need to update the price;

Input the new data in corresponding screen. (0-9, point, space), choose the serial port which was connected, then press Send key.

 Pakckaging:Cartons will be OK in ordinary speaking.Others can be negotiated if it is performed on the transportation condition. 

Shipping :

We will produce and make the shippment upon we receive your full payment on sample order or 30% deposit  on formal one as soon as possible. 

  Our goalis to provide business partners with good quality, well priced products, wonderful service, as well as complete technical support.

In order to realize it, we have provided 24 hours taking-turn customer service on pre-purchasing and afer-sale by online talking on Trademanager,making communication face to face,dialling the hotline,etc.

Shenzhen Xuancai Optoelectronics Co., LTD , established in 2010,design and manufacture LED message signs for various applications:

Such as Home Security , Alarm Series, Digital Surveillance, Hunting Camera,Department Store &Shopping Center, Airport&Railway Station,serious kinds of service situation and so on.

Products Range:

1, Single Red color, RG bicolor, RGB full colors LED display signs for indoor & outdoor usages

2, LED lighting products

3,LED strip

4,LED billboard

5,LED special signs for kinds of shoping&service places.

Qality Assurance:

Quality is always our first priority during LED message sign manufacturing. Delivering flawless products to customers is our responsibility&promise.

In order to meet the international standard and requirements, we have got the certificates of TUV ISO9000, CE, and SGS GPMS/ROHS.

R & D:

We own a strong R&D team who continue innovating new products and helping customers to solve any problems relevant to products & solutions.

OEM & ODM are welcomed.

Cases been successfully solved by Xuan Cai:

Cerfications been won by Xuan Cai:

FAQ:

1:What about the quality of your products?

#Quality is always our first priority during LED message sign manufacturing. Delivering flawless products to customers is our responsibility and the promise to them.

2:What about your pre-purchasing and after-sale service system?

#We provide 24 taking-ture online custom for every clients with professional and senior R&D terms for technical supportted solutions or using issues we may encounter when we are in the process of  using. 

3:How about your life span of the products?

#It is 100000 hours .

4:Where is your factory and when can we pay a visit?

#:We are located in LongHua New District ,Shenzhen and anytime will be welcomed !

5:What's the warranty of your products ?

#:About one year around.

 Looking forward to your futher communication with us!!!