Description
ZKC75B | 7.5 ″Screen
Dot Matrix EPD Black/White/Red（Yellow）
– EPD / E-ink Screen
– BLE 5.0 with ultralow-power consumption
– Dimension：44.5*35.9*13.7mm
– Working Temperature：0~40℃
– Battery：600mA / 3 Years
– 1.54″ Dot-matrix E-pater – LED Indicator – Removable Battery
– NFC
– BLE 5.0 with ultralow-power consumption
– Dimension：44.5*35.9*13.7mm
– Working Temperature：0~40℃
– Battery：600mA / 3 Years
– 1.54″ Dot-matrix E-pater – LED Indicator – Removable Battery
– NFC
