TF-GSM-A22 Web Based LED Display Wireless Controller

TF-GSM-A22 Web Based LED Display Wireless Controller

  • Model: MLC-TF-GSM-A22
  • 534 Units in Stock
  • Shipping Weight: 0.5Kg
  • Manufactured by: TF

  • Product Details
  • Shipping information
  • Customer Reviews

TF-GSM-A22 Web Based LED Display Wireless Controller with control range for single color 512×32 pixels, dual color 256×32 pixels

Product Specifications:

Usage Indoor/outdoor
Pixel Double color:512×32;
Single Color:256×32;
Function introduction GSM wireless updated content,web controlled,large storage,dazzle colour frame and the zoning display;
more kinds of fonts
Word stock 16x16 and 32x32 bitmap fonts (Customizable font, font size, such as bold, 24-point, etc.)
Weather forecast Receive and show the weather forecast automatically when there is a weather forecasr function
ordered with the reliable number.
Storage Article 400 information can be stored,each information up to 180 Chinese characters,
can store 20000 Chinese characters in total
Ports One 08 port; two12 ports
Scanning mode Support 1/16,1/8,1/4 Scan the monochrome,double color module.
Long SMS Support max 3 long SMS combined automaticly, can accept 200 Chinese characters everytime.
Partition function In four area independent broadcast,each program can be set with different zone format
Border Support for multiple dazzle colour frame effect,the area independent display
Display Rain,fountain,scroll and much more
Binging number Can bind the phone number,filtering spam messages
Message Receive a text message,programmable buzzer remind,debug
Information type Text,dial clock,text clock
Brightness Level 16 brightness,support manual move bright,
according to the time of the regular support brightness
Test button On-board test button,can switch over to test mode and color test mode
Working temperature -20℃~50



1. We ship most of the goods listed on our shop worldwide by the fastest shipping way with tracking number-- DHL or Fedex Express---2~8 days to arrive. Buyer will have to pay USD30 extra for the shipping cost if the delivery address is a remote area.


2. We will proceed with your order within 3 working days after receipt of payment. We will re-inform you another fastest delivery time when there are "Out of Stock" for the products on your order.


3. We only ship to the confirmed address for your order so please do confirm the delivery address on your payment account when you pay by PayPal or Credit Card. We will cancel the order and  refund you if it is NOT matched.  It is OK if you pay by Wire Transfer or Western Union.


6. Service transit time is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.


7. Please inform us if you want to lower the product value in the shipping invoice in order to avoid or minimize the customs duties on your side. If not, we will use the actual amount as paid.


8. If required, please provide some necessary assistance for the shipping company concerning the customs clearance of the goods in your country.


7. Please check the items in front of DHL courier when they arrive. If the goods are damaged, please try to obtain local DHL’s documentary evidence for the breakage, and in the meantime, email us with photos of the packaging and products as soon as possible.


8. If you have not received your shipment within 15 days since payment date, please contact us. We will track the shipment and get back to you with a reply  A.S.A.P.


9. The products purchased will not be accepted for return and warranty if the codes are ripped off. We do not accept refund for custom made products. Regularly stocked items may be returned for refund with a 20% restocking charge if the request is made within 3 days of receiving. Items must be in good and resalable condition. Shipping costs back and forth and import taxes (if they are any) are all borne by the buyer.


10. We provide one year of quality warranty for most of LED part products and 2 years for complete LED display products (Special terms are subject to final Proforma Invoice.). If there are any defects under normal use during this period, we will fix or replace for free of charge in our factory. Customers are responsible for back and forth shipping costs. 

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