Feature:1. HD VIDEO PLAYBACK: Electronic greeting card's optimal playback image ratio is 4:3. Maximum support for full format 720P (1280x720) high definition video playback. 720P full stream video requires no conversion. Direct playback and smooth decoding at high bit rates. Built in speaker to play sound directly from within the video.2. MULTIPLE FORMATS: LCD screen video brochure supports JPEG, BMP, GIF, PNG, TIF and other image formats, and can statically display various image elements. Video supports MP4, AVL, MPEG, WMV, RM, RMVB, MKV, VOB, MOW, FL, V, ASF, DAT, 3GP, MPG and other formats.3. APPLICATION: Greeting card is suitable for wedding decorations, medium and high end restaurants, automobile 4S stores, clothing stores, advertisements, corporate promotions, jewelry stores, promotional presents, holiday celebrations, etc. Just upload the video to personalize your interesting and unique content.4. VIDEO DISPLAY: Individuals or companies can upload their videos or corporate commercials to video brochure for display, which is a very practical and popular trend in commercials. Comes with 1 pack stickers for personal customization.5. STYLISH: Personalized video greeting card is a portable way to advertise your business, highlighting your company's strength and innovation, making them the your friends and family.Specification:Item Type: Video Greeting CardMaterial: Plastic, MetalSize: Approx. 210x150x10mm or 8.27x5.91x0.39inMemory: 128M (Built in)Image Support: JPEG BMP GIF PNG TIF, Supports Various Pixels Static Image DisplayVideo Support: MP4, AVL, MPEG, WMV, RM, RMVB, MKV, VOB, MOW, FLV, ASF, DAT, 3GP, MPG, etc.Battery Information: Li Ion Battery 500mAh (Shipped with Built in Battery).Package List:1 x Electronic Video Greeting Card1 Pack x Sticker1 x Storage Bag