Programmable white light LED message display cap
Features/specifications:
· Red, blue, green, white, and more scrolling LED display
· Stores up to 6 messages (up to 512 characters for first message, and 256 characters for others message)
· Displays your own custom message
· 9 speed and brightness levels.
· Onboard programming buttons: enter on/off, page up, and page down
· Operates on two CR2032 batteries (included)
· LED display dimensions: 7.62 x 3.8 x 0.52cm (approximate)