Printing method :Direct Thermal and Thermal Transfer
Printing resolution :600 dpi (OX6）
Highest print speed :18 ips （OX2)
The specification "train capacity 300" is a clear, quantitative statement. It tells you exactly how many passengers the train is designed to carry under standard operating conditions. Unlike vague marketing terms like "spacious" or "high-density," this number is actionable.
Effective for its stated purpose, with room for context. train capacity 300