Power: DC 7v ~ 25V Awọn ọna kika ti o ni atilẹyin: Ọna ti o waegand 26bitt ati awọn ilana ilana ọna kika ti o wa: 16 hexadecimal ASCII koodu, 9600 baud oṣuwọn. RS232 eto: 9600, 8, N, 1 Zize: olekenka kekere 49 × 45mm, 4 wiwa akiyesi awọn iho: JavaScript nilo fun akoonu yii.