Description
Features & specifications
- EPD / E-ink Screen
- BLE 5.1 with ultralow-power consumption
- 7.5" Dot-matrix E-paper
- Removable Battery
- NFC
- Colours: Black / White / Red / Yellow
- Dimensions: 177.3*140.6*46.4 mm
- Working temperature: 0~40°C
- Battery: 3600 mAh
- Screen: 163.24*97.94mm
- Resolution: 528*880
Ordering more than 1000 pcs? Get in touch with us for a project quote.
