E-ink screen with no blue light | one charge lasts two weeks | ultra slim | dual SIM
Source: Kingrow K1: A Smartphone for Optimized Eye Health | Indiegogo
A civil engineer with a longlife fondness for Software Libero
E-ink screen with no blue light | one charge lasts two weeks | ultra slim | dual SIM
Source: Kingrow K1: A Smartphone for Optimized Eye Health | Indiegogo