Top quality Scrolling LED message belt buckle

Top quality Scrolling LED message belt buckle Specification · Size: 135 x 48 x 6.7mm · Display area: 117 x 37mm · Dot-matrix: 7 x 21 dots Features: · Hold up 6 messages in memory (the first one can store 512 characters, 2 to 6 can store 256 characters) · Letters, numbers, and simple images are supported · 9 speed and illumination levels · Just manual program with three on-board buttons · 2 pieces of CR2032 batteries · More than 20 hours continuous battery lifespan · There are