产品型号：
OKN02258
WS2812B RGB LED PCB Board Module with Active Buzzer 5V Addressable Programmable LED Strip Lights for DIY
Product Description
Features:
Individually Addressable LEDs: Each WS2812B LED can be controlled independently, enabling complex patterns, gradients, and animations.
Integrated Active Buzzer: Provides audible alerts or sound effects, perfect for alarms, notifications, or interactive projects.
Wide Voltage Compatibility: Operates at 5V (4–7V range), ensuring stable performance with common USB or DC power sources.
Integrated Active Buzzer: Provides audible alerts or sound effects, perfect for alarms, notifications, or interactive projects.
Wide Voltage Compatibility: Operates at 5V (4–7V range), ensuring stable performance with common USB or DC power sources.
Warm Tip :
1. If the item is damaged or any problems, please contact us immediately before leaving feedback and we’ll do our best to solve your problem as soon as possible!
2. Due to manual measurement, the size may have an error of 1-2cm.
