# GPT Image Hub prompt

## Poster Quảng Cáo Bàn Phím Cơ Chia Đôi Màn Hình
- URL: https://www.gptimagehub.com/vi/library/split-screen-mechanical-keyboard-poster
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-g2-14453
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fsplit-screen-mechanical-keyboard-poster
- Category: Sản phẩm và thương mại điện tử
- Model: gpt-image-2
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: bàn phím cơ, thương mại điện tử, poster sản phẩm, chia đôi màn hình, phụ kiện công nghệ, quảng cáo thương mại
- Updated: 2026-10-27T22:53:18.098Z
- Created: 2026-10-27T22:53:18.098Z

Tạo poster quảng cáo thương mại điện tử so sánh trực quan bàn phím cơ. Tùy chỉnh tên sản phẩm và thông số trong ngoặc vuông.

### Full prompt
```text
{"type":"premium product advertisement poster","subject":{"product":"[X75] mechanical keyboard","category":"75% compact wireless mechanical keyboard","color":"deep navy blue with dark teal accents","material":"matte plastic case with rounded keycaps","branding":"small badge in the top-right corner of the keyboard","layout badge":"cream square badge with a black X symbol attached near the keyboard's top-right edge"},"scene":{"setting":"warm moody desktop setup","surface":"rich brown leather desk mat on a light wood desk","lighting":"cinematic warm directional light from upper right, soft reflections, luxury tech advertisement mood","background":"dark blurred office or desk environment with a coffee mug in the upper-right corner and faint desk objects"},"composition":{"format":"split-screen before-and-after promotional comparison","panels":[{"position":"left half","style":"plain casual snapshot","description":"top-down angled photo of the keyboard centered on a large brown desk mat, bright ambient room light, visible light wood desk edge at top, part of a monitor stand or silver device at the top center, realistic unstyled product photo"},{"position":"right half","style":"upgraded premium ad design","description":"the same keyboard presented dramatically on the brown leather desk mat with darker exposure, richer contrast, warm highlights, shallow depth of field, and polished commercial retouching"}]},"text elements":{"headline":"[X75]","subheadline":"MECHANICAL KEYBOARD","tagline":"[简约而不简单，高效每一天。]","feature line count":4,"feature line items":["75% 紧凑布局","机械轴体","多系统兼容","长效续航"]},"bottom feature cards":{"count":4,"cards":[{"title":"75% 紧凑布局","description":"保留高效区 节省桌面空间","visual":"small angled keyboard corner close-up"},{"title":"机械轴体","description":"段落感清晰 敲击反馈出色","visual":"close-up of mechanical switches with translucent housings"},{"title":"多系统兼容","description":"支持 Windows / macOS / iOS / Android","visual":"4 platform icons: Windows, Apple, iOS, Android"},{"title":"长效续航","description":"低功耗设计 持久陪伴每一刻","visual":"battery icon labeled [3000 mAh]"}]},"style":{"design language":"high-end Chinese e-commerce hero banner","color palette":"dark navy, charcoal, copper brown, warm amber highlights, cream typography","typography":"bold modern sans-serif for product name, smaller uppercase English subtitle, clean Chinese body text","finish":"sleek commercial retouching, subtle vignetting, glossy highlights, premium atmosphere"}}
```