4pcs set includes the following items:1) 11 or 16 aluminum telescope pole 2) Flood bulb changer, incandescent bulb changer, flood bulb suction cup changer head3) Broken bulb base removerOuter packing:12pcs/ctn Carton dimension: 0.54 x 0.44 x 1.45m N.W.: 13.2kg G.W.: 19.2kg Conveyance: Qty/40 FCL: 2,136pcs/178ctn