Product Description

SPT****0 is a control module for the dot matrix LED using RF radio frequency communication. With GB***2 Chinese font and the custom download font, it can dynamic display or flashing display any Chinese and English characters. It can be used in the queue system and advertising display. Operating Temperature: 0℃ ~ **0℃ Storage Temperature: **0℃ ~ **0℃ Operating Humidity: *0%~*5% Operating Voltage: DC5V /**0mA Power: ≤1.5W Supporting LED dot matrix: **6X*4 Supporting Pixel: Φ3mm, Φ3.*5mm, Φ5mm Supporting dot matrix color: red, two-color