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Amazon.com: WOWSYS- Digital, Compact and Portable MP3 / MP4 Player (Max Support 64 GB) with Photo Viewer, E-Book Reader and Voice Recorder and FM Radio Video Movie in Purple : Electronics
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Amazon.com : Electronic Photo Frame, 100-240V MP3 Music Digital Photo Frame 7 Inch Multifunctional White (US Plug) : Electronics
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X-REAKO 1 Din C800 Chip Carplay Android-Auto Car radio Bluetooth FM MP5 Player 7 inch Car Radio Stereo USB Mirrorlink
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Amazon.com: AGPTEK Updated 4K@30hz HDMI TV Media Player with HDMI/AV/VGA Output, Digital MP4 Player for 14TB HDD/ 256G USB Drive/SD Card/H.265 MP4, with Remote Control for MP3 AVI RMVB MPEG etc :
![UPLOADING a DEMO VIDEO: when i upload my mp4 video it keep telling me "upload a demo video" ("carica un demo video" in italian in red in the picture), as i haven't UPLOADING a DEMO VIDEO: when i upload my mp4 video it keep telling me "upload a demo video" ("carica un demo video" in italian in red in the picture), as i haven't](https://preview.redd.it/99xx3lsx6ym31.png?auto=webp&s=7529aa2fd3ca938e8fdb6846dfd5955617052d69)