Flexible RGB LED Matrix 7x71 Shipping:1 day This kit has everything* you'll

This kit has everything* you'll need

Wide supply voltage: 2

please set the current limit before soldering in the pins

Try to fix the sensor on your finger in using to avoid the effect of pressure change on data output

metal or non-metallic objects

Flexible RGB LED Matrix 7x71 Shipping:1 day This kit has everything* you'llThis flexible RGB LED matrix display has 7x71 RGB LEDs. Designed with flexible PCB board, it is light and bendable. The onboard MCU simplifies the way to display numbers and alphabets. It can keep display status even separated from the main control. So that it can be conveniently integrated into projects, especially wearable devices, such as hats, backpacks, clothes, skirts, shoes, belts, masks, etc. For items, it can be used for wallets, musical