Product page
- Gallery + lightbox, with images that switch to match the selected variation.
- 4 stock states including pre-order, shown clearly before the customer taps buy.
- Sticky bottom buy bar on phones, so the price and buy button are always visible.
- Tabs for description, reviews and Q&A (questions are held for moderation, with spam protection and rate limiting), plus related and recently viewed products.
- AI Performance tab for graphics cards: compares AI and rendering performance (OctaneBench, V-Ray) against models in the same segment.
Installment calculator
- Applies to products priced at 3 million VND or more.
- The fee table by bank and term is configured in the Trả góp (Installments) tab of the admin area.
- Customers see the monthly payment, the total fee and the difference compared with paying in full.
Cart and checkout
- The cart slides in from the right and updates via AJAX, with no page reload.
- Checkout is tuned for Vietnam: two-level Province / Commune addresses following the 2025 standard.
- VAT invoice: enter a tax code to auto-fill the company name and address.
- Turn discount codes, gift packaging and the promotion sign-up form on or off in the Thanh toán (Payment) tab; the promotion email list can be exported as CSV.