Description
ZKC75V-DN 7.5″
Dot Matrix EPD Black/White/Red（Yellow）
– EPD / E-ink Screen
– BLE 5.0 with ultralow-power consumption
– Dimension：180.8*121.8*9mm
– Working Temperature：0~40℃
– Battery：3600mA
– 7.5″ Dot-matrix E-paper – Removable Battery
-NFC
