Adtronics has been designing and manufacturing high-quality electronic signs since 1983. Standard products include indoor and outdoor LED message displays, Full color video displays, time/temperature displays, and price changers. We have an expert staff of engineers with over 20 years experience in providing the best in display technology. The message centers are programmable through various options, including hardwire, internet, and wireless remote control. All of Adtronics products have the following features: -CSA/UL approval -Front Serviceable for Easy Access -Easy to Program -Low Energy Consumption -Low Maintenance Costs -Low Installation Costs -36 Month Limited Warranty -Toll Free Technical Support and Training