describe [Contains 5 pieces and 4 batteries, complete functions] - 15 lbs magnetic retractable pick-up tool + 1 1 lb pick-up tool + 2 square inspection mirrors + 1 LED light + 1 inspection mirror + 1 belt 3A Flexible neck with LED flashlight can meet all your needs. Retractable from 7.08 to 30.3; 1 lb 5.11 to 25.19; one 11 to 34.15 with square mirror; 9.44-29.5 with round mirror; 6.69---22.83 retractable flexible flashlight. 【Telescopic and Folding Flashlight】---- 3 powerful LED lights, magnetized head and base, 360° flexible neck, can see and pick up metal parts even in narrow places, which is accessible where ordinary flashlights can't, up to 22.83 inches long. The pen loop design fits easily in a pocket. 【Foldable Inspection Mirror and Retrieval Rod】----The two retrieval tools have round and square mirrors respectively, allowing you to see more of the back, such as the top of a cabinet. A 15 lb (minimum) pickaxe rod Can carry most tools and wrenches, and the 1 lb (minimum) pick-up