Problems with the payment.


If you see the red mistake like this, then it means that your bank blocks the payment.

Usually it's automatic for international payments. To fix it you need to call to the bank and to confirm the payment.

Also please check that you've texted all information correctly and have enough balance on our card.

Dzen Tech booth payment

If the screen looks like this, then the payment is succesful.

The license for the software will be sent in 24 hours after the payment.

If you buy the hardware, then we'll contact you in 24 hours for the shipping details.

Dzen Tech booth payment

If we didn't contact you in 24 hours, then please text us +79218840900 (whatsapp/telegram) or