KER Self-Service Bill-to-Bill and Coin Change Machine accepts large-denomination banknotes and automatically dispenses configured combinations of smaller bills and coins. With flexible denomination settings, secure cash storage and optional payment or monitoring modules, it is ideal for laundromats, amusement centers, retail stores and public service locations.

KER Through-the-Wall ATM Cash Dispenser is a secure self-service withdrawal terminal designed for banks, ATM operators and financial service providers. Installed through an exterior or lobby wall, it integrates card reading, encrypted PIN entry, banknote dispensing, receipt printing and host-system communication while keeping the cash safe and maintenance area protected behind the wall.