Product Size: (L) 202 x (Dia. ) 39.5mm
Use 3 x 1.5V "AAA" batteries
Bulb: 1W LED and 18 PCS straw hat LED and 9 PCS red blinking LED
Switch function: 1W LED / 18 PCS LED / red Blink / off
With magnet on the botton can stand on the car surface
Red blinking light can be seen at 360° Degree when in emergency situation
Black lanyard attached.