00:15 Capa anti-queda, componente suave.
00:24 Anti drop cover, smooth component, G80 high-strength chain.
00:20 Encrypted knitting, double eyelet suspension rings, with wear resistance.
01:05 Manganese steel material is not easy to rust. Simple structure, stable, and durable.
00:18 Double pawl, precise brake locking. Longer service life.
00:21 Strong tensile strength and strong flexibility. Wear and tear resistant.
00:32 Increase the size of the suction cup for stronger magnetic force.
00:36 Dual brake operation is more efficient, and the G80 manganese steel chain is smooth without jamming.