Product Catalog Allwinner T507 Allwinner T113 Allwinner T507 Screen Size Google GMS Frame LINUX ADNROID9 GMS ADNROID13 GMS optional Certification Certification LINUX+QT SinoGNSS, Dual band RTK Qianxun SI Dual band UNICORE Multi-band RTK UM982 SinoGNSS, Qianxun SI Dual band, NOVTEL OEM7500 Radio 5G Network Certification Plan to pass Japanese JATE, Japanese TELEC JATE, TELEC 1 channel 720P Camera Support (maximum 2 2 channel CVBS Front and rear 2channels) channel 720P (ANDROID) Front camera (On Mold) E-MARK Certification Ethernet Support 4 channels simultaneous preview and recording 4-channel 720P preview (LINUX) Front and rear 2-channel 720P (ANDROID) 4 channels simultaneous preview and recording 4 channels simultaneous preview and recording External Monitor Support Protection IP66 Grade