Can Diode Laser produce both 810 & 1064 nm?

Can you please advise if Diode Hair Removal Laser produces both 810 & 1064 nm?

Thank you,

The reason I ask is that there r few diode LHR machines that come with 3 separate handpieces that claim to produce 755, 810 & 1064 nm respectively. Is this possible or they r scammers?

No worry I’ve found the answer through wiki & LightSheer by Lumenis