1、High Definition Playback: The video greeting card supports full format 720P (1280x720) HD video playback. Play 720P full bitrate videos directly without conversion, ensuring smooth decoding and crisp, detailed visuals. 2、Optimal Viewing Ratio: Designed with a best image ratio of 4:3, the video brochure delivers a comfortable viewing experience, ensuring video content looks its best in any setting or scene. 3、Stylish Design And Memory: With a stylish appearance, the video greeting card features 4GB built in memory, allowing you to upload custom content, catering to diverse usage needs. 4、Portable Compact Design: Featuring a small size that fits easily in a bag, this Type C electronic greeting card is convenient for carrying, transport, and mailing. 5、Versatile Showcasing: Whether for wedding videos, corporate ads, holiday gifts, or product promotions, this electronic card uniquely showcases content, adding a distinct touch to any presentation. Item Type: Video Greeting Card Material: Paperboard, Electronic Components Memory: 4GB (Built in) Picture Format Support: JPEG, BMP, GIF, PNG, TIF, Various Pixels Static Image Display Video Format Support: MP4, AVI, MPEG, WMV, RM, RMVB, MKV, VOB, MOV, FLV, ASF, DAT, 3GP, MPG, etc. Interface: Type C 1 x Video Greeting Card 1 x USB Cable