Notice: This toy is suitable for over 12 years old. Specification: Condition: 100% Brand New Material: Plastic +PCB+ Component Color: Shown As Pictures Size: Approx. 190mm / 7.48inch Compatible with RC Car Type: RC Model Part & Acces Product voltage: 5-6V Features: 1.It is compatible with RC model car.Suitable for all 3CH controller , use controller's 3 Channel function button to control the light 2, Suitable for Traxxas Hsp HPI Redcat Rc4wd Tamiya Axial Scx10 D90 Hpi brand car, refit and assemble car lights. 3, The product is suitable for refitting the market 1/18, 1/16, 1/12, 1/10, 1/8, 1/5 and other kinds of cars. 4.The latest upgrade third channel switchWith strong compatibility, support a variety of XH, SM, etc. 5.The control panel can connects to one set or two sets of light.The controller not only can turn the LED lights into headlight, taillight, steering lamp or flashing light, but also control two led light cables simultaneouslyWith mini size and lightweight, it won't add extra burden on RC car. 6.. Easy installation, plug the RC board into the receiver's third channel, you can remote control lights switch. Switch Working Mode Each time you press the third channel switch twice or press the third channel button twice, press the following order to cycle: 2-way output off -> A-way output open, B-way output off -> A-way output off, B-way output open -> 2-way output are open -> two-lamp breathing burst mode -> 2-way output off ... ...cycle Package List: 1 x Two-Channels Controlled Switch