The CE certification can be avaialbe (Standard:EN 60825-1:2014). It's universal model and can work with almost all engraving cutting machine/engraver from China,such as the replacement for EFR and RECI tube.
It can replace any same power or length CO2 laser tube; and also be used for power upgrading of the CO2 laser.It's better to work with compatiable power supply.
Good TEMOO beam mode,long service life. Traditional manufacturing technique,to avoid the leakage and spark better;Be full of the catalyst, increase of service life and power better than common one.
Shipped from China; Door to door by DHL/TNT/UPS/Fedex air express (4-5 days delivery); Ensure the latest manufacturer date.
We insure the tube when ship, if there is any broken in transport,we will send the new one free again depend on the broken photos and damage report/record from courier.