Model 9901C Type: MP5 handheld telescopic screen installed in the car (capacitive screen) Melis system full logging system Software solution F133 Radio Frequency FM 87.5~108.0MHz AM522-1620 kHz Radio IC 4732 CD7388CZ Power Amplifier Chip Output power 60 Wx4 Operating voltage 12-14.4V Operating temperature -10~60℃ Bluetooth version 5.1 (default name: CAR BT) Wi-Fi frequency options include 2.4G, 5.2G and 5.8G GPS signal is not supported Operational parameters Processor F133 RAM 533M No memory available to store data Display resolution 800X480 Screen Size 7 inches + Nixie LED tube Overall parameters Installation size 178x53 mm Case size 175x50 mm) Node depth 145 mm Color box size 255x215x95 mm (cowhide box) Full box size 505x435x280 mm 10 units in a full container Weight parameters The weight of one unit is 1.35 kg Net weight of the whole box is 13.50kg The gross weight of the whole box is 14.40kg Functional parameters Mobile Internet support Location and car search is not supported Screen rotation is not supported Support rear view camera (camera optional) Support video playback with warning Steering wheel control supports keyword learning Video output support Offline map is not supported Dashboard camera does not support GPS navigation is not supported Front USB USB 2.0 + USB charging + TYPE-C charging TF card is not supported Reset button support RCA Port Parameters 2 channel audio output (left channel + right channel) 2 channel video output Audio input front AUX input (left channel + right channel) + rear AUX input (Left channel + right channel) Video input 1 channel Reverse video input 1 channel Format Parameters Audio format MP3/AAC/APE/OGG/M4A/RA/WAV Video format H263/H264/H265/DIVX HD/AVI/FLV/MKV/MPEG/MP4/WMV9/VC/ASF/TS/QT Image format JPEG/PNG/BMP/GIF/TIFF Language parameters English, Chinese, Spanish, Portuguese, Russian, German, French, Polish, Turkish, Arabic, Hebrew, Italian, Czech Accessories 1. Lead 2. Instructions 3. Power cord 4. Remote control 5. Disassembly of the machine key Main functions: 1. Radio 2. USB flash drive (Audio/Video/images) 3. AUX function 4. Bluetooth function 5. The RCA audio output can be connected to the subwoofer 6. Rear view function after reversing 7. Video Input 8. Original car steering wheel training function 9. Mobile Internet 10. Colorful lighting 11. Wired phone screen projection, wired and wireless Android AUTO / Apple CarPlay 12. RDS Functions 13. USB +TYPE-C charging function 14. Reverse protection function of the positive and negative poles of the power supply