We should have surveillance cameras in public places because they ensure public safety. ... Through surveillance cameras, the police can both prevent crimes from happening and can quickly solve criminal cases with material evidence. In addition, surveillance cameras protect against property theft, and vandalism

Jumat, 19 Januari 2018

Special Offer US $139.43 DIY XY Plotter drawbot pen drawing robot machine lettering corexy A4 A3 engraving area frame plotte






DIY XY Plotter drawbot pen drawing robot machine lettering corexy A4 A3 engraving area frame plotte

[32952725307] Pls notice : We are sending the software after purchase, Robot no support laser V3 size and Rail vision no Laser V3 Size stop production, you can order other options,thanks for your corporation All options can write and draw; if you want to draw by laser, you need to order the option support laser and buy the Laser head from this following link to work with it https://www.aliexpress.com/item/15000MW-desktop-diode-Laser-Module-450NM-Focusing-Blue-Laser-Head-Laser-Engraving-Machine-Tools-Laser-Tube/32962938452.html 


US $191.00

Grab Now 27%  US $139.43


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