Ortur Laser Master 2 S2:
munal: https://ortur.tech/olm2s2
https://www.aliexpress.com/item/40013...
Ortur Laser Master 2 Pro's Link : https://www.aliexpress.com/item/10050...
OLM2/ S2/PROS2 + Ortur YRR 2.0: https://www.aliexpress.com/item/40013...
3 versions in 1 listing: https://www.aliexpress.com/item/40010...
Links for downloading manual of OLM2
/ 1176501696096596