Технические параметры
- Colour: black/white/red
- Interface: NFC-A
- Dimensions: 89x36.9x4.2mm
- Supply voltage: 2.2...3.7V DC
- Screen size: 2.9"
- Kind of display: graphical
- Type of display: e-paper
- Display resolution: 296x129
- Window dimensions (H x W): 29.06x66.9mm