very good.
The product is okay, but it could be improved.
This product is excellent! It meets all of my expectations and works just as described. I’m very satisfied with the quality and performance. Highly recommend it to others!
This product is exactly what I was looking for. It’s durable, practical, and very easy to use. A great buy!
This product has exceeded my expectations in every way. The quality is fantastic, and it does exactly what it promises.
This product is excellent! It meets all of my expectations and works just as described. I’m very satisfied with the quality and performance. Highly recommend it to others!
Very good product, I like it very much
Highly satisfied with this product. It’s well-made, and I would recommend it to anyone.
I absolutely love this product! exactly what i need.
Very good product, I like it very much
This product is okay.
Excellent product!
amazing air assist . a complete package with two air nozzles that can fit almost to any laser . air pump weights almost 1.9 kg! all metal structure. now my 5watt laser cuts clean and need less passes to cut wood . before I need 8 passes with 600m 90% to cut 4mm mdf now I need 6 passes and much cleaner cut.
The C4 air assist system works with my 20W laser cutting machine, which can blow away the smoke and harmful gases generated during cutting, making the cutting clearer and cleaner, and also ensuring my safety, good!
Using ACMER C4 laser cutting and engraving air assist system can improve laser cutting and engraving efficiency, protect lens, extend equipment life, suitable for various materials cutting and engraving, great!