Size: 3 Kinds of Size: 1632: 16*32Leds : 70x173mm 1664: 16*64Leds: 92x374mm 2064;20*64Leds: 102x348mm 1696: 19*96Leds: 120x590mm 10mm=1cm (Please know it) Experience different effects in different scenarios LED advertisement sign, suitable for different scenes, such as restaurants, bars, cars, hotels, advertisements, birthdays, Christmas, and many other scenes Features: 【Bright and colorful lights】The LED matrix uses 1280 full-color RGB lamp beads. This high-quality LED matrix can not only emit high-intensity light but also has low power consumption, and the full-color effect will be brighter and more attractive. 【Smart APP Control】Connect the LED matrix through the APP, you can DIY design text, patterns, animations according to your own needs and scenes, and you can also adjust the brightness and speed to perfectly meet your needs. 【Flexible Circuit Board USB Plug Design】The LED matrix is thin and light, and can be bent and folded at will, the usb plug design is more portable and has a wider range of applications, 3m tape is also included in the product, which can be attached to the wall or other objects as you like. 【IP65 Waterproof】The LED matrix adopts the epoxy water-proof technology, and a layer of colloidal resin is added on the surface of the LED matrix to better protect the internal lamp beads, which not only increases the service life of the LED matrix, but also reaches IP66 waterproof. 【Suitable for Multiple Scenarios】The LED matrix is widely used in shops, hotels, KTV, bars, restaurants, indoor advertising signs, cars, concerts, Christmas or wedding decorations, etc. Product packing list: 1 * LED matrix pixel panel. 1 * Controller with USB plug. 1 * Double sided tape. 1 * Instruction manual. 1* Remote Controller(Battery not inculde)