Laptop Lenovo ThinkBook 15-IIL-20SM00A2VN ... - Phong Vũ- ba lô máy tính xách tay columbia ,Laptop Lenovo ThinkBook 15-IIL-20SM00A2VN 20SM00A2VN ( 15.6" Full HD/Intel Core i5-1035G1/4GB/256GB SSD/Free DOS/1.8kg)