They work, took for alkali, tested on azelite. In Minsk almost 2 months reached.

It would not be bad to deliver quickly. In Russia, mail is moving very slowly.

Everything is fine, the parcel came quickly. In the case have not yet checked

It's all right, as in the description. I recommend the goods and the seller.

Delivery one month. Strips are small, but for such money-I recommend.