Size: Module Box Size: 175in (439cm) x 050in (125cm) x 015in (038cm) Color: White Voltage: 5-24V Cable Length: 23cm Wire Connection System: Red (+) Black (-) Weight: 10g/pc model: 5pcs /lot Memory function: Turns the to these modules off when flashing, and they automatically start flashing when the is turned back on A great accessory for the performance tuning for your solo-color LED strip light, LED daytime running light and any other 12V LED bulb. Integrated controller with both solid lighting and 4-way flashing strobe functions. Speed or Brightness changeable by simply press the button to meet your application. SPEED/ button: When Strobe Flash Function is on, press this to change flashing speed, when Solid Brightness Function, press this to change brightness Easy installation. Material: plastic Package Contents: 5 * Wired Control Module Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.