Modem Ultra update: Master mode

Good news: we added a remote control of vending machines in Master mode for the Ultra modems.

Now you can remotely:
✔️ Change price;
✔️ Add promotions and discounts;
✔️ Block the machine;
✔️ Add a credit;
✔️ Prohibit to sell certain goods (useful for perishable products).

If you have questions, our technical support team is always ready to help.

Write to eu@telemetron.net