... normal ones, because they could light up and flash!Ultra bright and eye-catching.Durable, waterproof ... shoes, roller skates, sneakers, etc.Let you stand out in party, KTV, bar, prom, dance.Especially ... the control button in turn to control the lights: on/flash/strobe/off.Light source: LEDLight color: (as ... shown in the pictures)Modes: Long light/fast flash/slow flashPowered by: 1 x button cell battery ...