Product information:
Color: Includes battery, small size EX421-T-DC connector + YR447-short-single + NE07027-DC: illuminates the tail light; includes battery, large size EX421-T-DC connector + YR447-short-single + NE07027-DC: illuminates the tail light; includes battery, DT025-5-speed-DC connector + YR447-short-single + NE07027-DC: illuminates the tail light; includes battery, DT023-white-light-DC connector + YR447-short-single + NE07027-DC: illuminates the tail light; includes battery, YR447-short-single + NE07027-DC: illuminates the tail light; NE08022-BK-DC connector: illuminates the tail light; black-YR439-DC connector: keeps the tail light constantly lit, can be directly mounted on a 20mm rail; sand-YR439-DC connector: keeps the tail light constantly lit, can be directly mounted on a 20mm rail; black-NE07026-DC: illuminates the tail light, can be directly mounted on a 20mm rail; sand-NE07026-DC: illuminates the tail light
Material: metal