UT51 Flashing Warning Bracelet

Dimensions: 18″ x 1.49″” x 0.39″”. Modes: Red flashing (6h runtime); Blue flashing (2h 30m runtime); Red and blue flashing (12h runtime); Red light (12h runtime); Blue light (5h runtime). Lithium battery included. Water and impact resistance. ABS and polyester construction. Boxed with hanging tab.”