Zkong Essence ZKE82B
Characteristics:
✔ Size: 198.2x135x13mm
✔ Dot-matrix E-Paper 8.2 inch
✔ LED indicator
✔ EPD display: 180.224x101.376 mm
✔ Operating temperature: 0°~40C
✔ Removable battery with a capacity of 1800 mAh
✔ NFC and Bluetooth BLE 5.0 with low energy consumption
✔ Multicolor, 4 colors