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Screen size | 1.54 inch |
Product Size(mm) | 50.9×34.9mm |
Resolution | 152*152px |
Display color | black/white/red(optional) |
LED light | no |
NFC | no |
Battery life time | 8 years |
Working temperature | 0~40℃ |
Screen size | 1.54 inch |
Product Size(mm) | 50.9×34.9mm |
Resolution | 152*152px |
Display color | black/white/red(optional) |
LED light | no |
NFC | no |
Battery life time | 8 years |
Working temperature | 0~40℃ |