1、Using full‑color 4096LED light chips, dot density P4, display resolution 64x64 dots, achieve high‑definition picture effect. 2、Support WIFI connection, can be controlled by mobile phone APP, suitable for Android/IOS mobile phones. 3、Control display font (size, spacing, font), effect (scrolling effect), speed (fast or slow), color (full color), time, timing switch, etc. 4、Using USB 5V connection, ultra‑low power consumption, you can use laptops, phone charging heads and power bank charging. 5、Support multiple languages, including French, Portuguese, Spanish, Arabic, Russian, Chinese, Thai, etc. 6、LED signs can attract a wide range of attentionc in various public places, continuous flashing lights can increase the visual impact. 7、Suitable for shopping malls, supermarkets, bars, pubs, counters, hotels, companies, exhibitions, cinemas, concerts and other public places. 1 x LED Sign Board Condition: 100% Brand NewItem Type: LED Sign BoardMaterial: Iron + PlasticInput Voltage: 5V USBPower Connection: USBMobile Phone Connection: WIFIControl Method: Mobile APPNumber of LEDs: 4096LEDsLamp Color: Full ColorWeight: Approx. 1500g / 52.9ozSize: Approx. 27.7x 27.7x3cm / 10.9x 10.9x 1.2in