Amico uxcell Universal Car Central Locking Power 4 Door Lock System Product Name : Car Central Door Locking System Material : Plastic; Size:14.2 x 3.1 x 6.2cm/5.6" x 1.2" x 2.4"(L*W*H) Main Color : Gray Total Weight : 868g Package Content : 4 x Door Lock Actuator with Wires and Mounting Hardware, 1 x Control Unit;