Unknown vehicle model, unused but missing a few. According to the manufacturer's description, the thickness is 14sq and the terminals are 24-karat gold plated. Currently, there are 7 pieces, and the lengths are as follows, measured by an amateur: ① 30 cm - terminal diameter 0.6 x 0.8 mm ② 44 cm - terminal diameter 0.6 x 0.6 mm ③ 45 cm - terminal diameter 0.6 x 0.8 mm ④ 50 cm - terminal diameter 0.6 x 0.8 mm ⑤ 64 cm - terminal diameter 0.6 x 0.6 mm ⑥ 65 cm - terminal diameter 0.6 x 0.6 mm ⑦ 105 cm - terminal diameter 0.6 x 0.6 mm