Flexible and easy to use. and nice qulity, durable to use. Built to quality control standards. Stable performance, high reliability. Tested prior to leaving the factory. Full translucent luminous time: fully automatic, no need to switch, touch induction luminous, let go of the hand, 20 to after the automatic off. Power supply: light port charging mode, one charge can be used, 20-30 . Installation: Remove the gearshift head, screw the crystal gearshift head directly into it, rotate it in the opposite direction and tighten it to fix it Type Name: crystal touch sensitive light-emitting shifter head The gear head has a screw pattern before installation, screw it on directly. Light colour: Fitment. Suitable for , Crown, Elfa, , , , , Prado 10-17, Handa type:VIP Colour:As Shown Material:Metal Package Contents: 1 X light-emitting shifter head with charging data cable Only the above package content, other products are not included. Note: Light reflection 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.