P.H.H.C - mechanical phone

Portable hand-held computer or PHHC for short. images: import video - https://drive.google.com/file/d/1uI5-57xo2_CBwTdPNXkYFRyVRks5uVdR/view power indicator color - https://drive.google.com/file/d/1xJp6AXlej5HwNVNSHRcASDuEM_bHY5hr/view volume wheel - https://drive.google.com/file/d/1uEFRLeew11KBxYHTQyFU-bkOWiPPk2k0