Nancy Smith
GIR-10 0 ... 2000 ppmv The product is pretty good for the price.Fast delivery.The original package of the product was put in another box and sent that way. Packaging was nice.The seller was very helpful in everything from order to delivery.
2025-04-30 17:03:15
Arabella Collins
GIR-10 0 ... 2000 ppmv Price performance product gives its money's worth.Packaging could have been betterThanks to the seller.
2025-04-27 05:17:13
Helen Cooper
GIR-10 0 ... 2000 ppmv Very good product, I recommend it to everyone.There was only one problem, and that was the indifference of the cargo company.The product was missing from the package.The seller was very interested
2025-04-26 20:41:03
Timothy
GIR-10 0 ... 2000 ppmv The original package of the product was put in another box and sent that way. Packaging was nice.The seller was very interested
2025-05-04 19:16:26