Mobile Phone Philips 639 submitted enterprise Philips. by their outlines device has a shape clamshell, а его volumes have 79 x 43 x 21 mm, а mass 82g. В device applied power storage Li-Ion 600 mAh. As assured company talk time до 4 h service in standby mode до 400 h. В Philips 639 used display with permission 128x128. Rear camera module 0.3 MP, 640x480 Permanent memory size 1.5 MB, expands with “flash drive” нет. Phone manages on the "OS" TFT, 65K.