Name: remote control,Circuit board PCB: 1.5mm,Remote control distance greater than equal 10m,Chip: IC,battery:2xAAA/AA,Material:ABScolour:BlackPackage Contents:1 x Remote controlOnly the above package content, other products are not included.Note: Light shooting 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.