LCD Advertising Player Key Functions 1. USB update: update content of the memory card or build-in memory simply by inserting an USB flash drive 2. Timer: the player turns on/off at the same time everyday according to your setting 3. Function keys on the player can be disabled or enabled.

LCD Advertising Player Features 1. Play mp4 advertising video, mp3 music and digital photos; Built-in 15 inch TFT LCD screen, with tempered glass protection; easy-to-install on supermarket shelves, tabletop, showcase and lift, etc.; Plastic casing 2. Play from: --Compact Flash c