How to Understand Optimal Card Tap Positioning for Front-Facing Contactless Terminals
Overview
This section provides guidelines on the best position for tapping a card on Q3-series terminals, specifically models like Q3F, which feature front contactless readers.
App Design Considerations
Developer's Role:
- In applications designed for these terminals, developers should include prompts or guides indicating the optimal card tap position.
- This guidance is crucial to ensure users are aware of the area with the strongest antenna signal for reliable card reading.
Guidance for Optimal Tap Position
- The exact position for optimal card tapping should align with the area of highest antenna intensity in the terminal.
- Details on this position may vary based on the specific terminal model and should be confirmed with the hardware specifications.
Important Notes
- Ensuring users tap their card at the correct spot is essential for efficient and error-free transactions.
- Developers should prioritize this feature in their app designs for enhanced user experience and transaction success rates.