Browse product listings with high-quality images and detailed descriptions. Place orders using multiple payment methods. Track order status and logistics in real time. Access genuine products with quality assurance and return policies.
Manage smart learning devices like the full-subject study pen. View real-time learning records and weekly reports. Sync collected mistakes and vocabulary for analysis. Remote control device features to manage usage.
Browse merchant and product listings, add items to a cart for unified checkout. Track order status in real time with updates on pending, in transit, and completed. Save frequently visited stores and view past purchases.
Provides metronome functionality with millisecond precision and adjustable BPM settings. Supports multiple time signatures and offers visual and auditory cues. Includes customizable sound effects and background playback.
