Spectra Precision RC601 Gradient / Slope Remote Control for LL100, HV101, LL300N
Spectra LL300N Yes. Spectra HV101 Yes. Spectra LL100 Yes. ItCANNOT be used to turn the Laser ON or OFF (a feature not available on any Spectra laser level). Spectra LL100N Yes. Spectra LL100N-3 Yes. Spectra LL100N-5 Yes.