Castles Technology is a global leader in payment acceptance solutions, manufacturing secure Android POS terminals, PIN pads, and contactless payment devices.
Castles Technology is a premier global provider of advanced payment solutions, dedicated to empowering merchants and financial institutions with secure, reliable, and innovative technology. Established in 1993, the company specializes in designing and manufacturing a wide range of payment devices, including Android SmartPOS terminals, mobile PIN pads, and unattended payment controllers utilized across retail, hospitality, and transportation sectors.
Headquartered in Taiwan with a strong international presence, Castles Technology focuses on simplifying the payment process through its user-friendly and robust hardware, such as the SATURN and S1 series. Their products support diverse payment methods, including magnetic stripe, chip card, and contactless transactions, ensuring seamless and secure operations for businesses of all sizes.
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Use a soft, dry cloth to gently wipe the terminal surfaces. Avoid using liquid cleaners, harsh chemicals, or abrasive materials that may damage the device.
Unless specified otherwise, it is generally recommended to avoid using the terminal outdoors or in areas with extreme weather conditions, as this may affect performance and durability.
Condensation can occur when moving the device from a cold to a warm place. If this happens, do not use the unit until the water droplets have completely evaporated to prevent electrical damage.
It is recommended to stay away from strong electromagnetic waves (e.g., microwave ovens, magnets, high-voltage wires) to avoid interference with the terminal's operation.