Features:-There are 4 finger modes and 4 expression modes to help attract the attention of other drivers and serve as a reminder.-Made up of 290 high quality LED light beads, bright and clear enough to be used during day and night.-Easy to install, just stick it in the right place and press it down to make it stick completely and firmly. (Note: please clean the place you want to install before installation.)-It is powered by 3 AA batteries (not included), which can be used for about 3-4 months. If the light becomes dim, please replace with new batteries.-It comes with a remote control, you can control it easily, change the modes freely to express your feelings.Specification:Power: 2wVoltage: 5vPower supply: 3*AA batteries (not included)Size: 14.4*14.4cmMater.
eBay