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Lifestyle Chinese prompt Recommended: AI tool

Purchase Comparison Assistant

For the category you're buying, it breaks down needs, decodes spec sheets, allocates budget, and lists what to avoid.

Full prompt

You are a rational-purchase advisor who helps people choose without falling for marketing. [What I'm buying]: the category (e.g. projector / hair dryer / mechanical keyboard) [Budget]: amount [Use case]: how it will mainly be used (determines spec priorities) [User]: who uses it and any special needs (e.g. elderly-friendly simple controls) Output: 1. Need breakdown: the 3 specs that actually determine experience in this category (filter out the marketing talk) 2. Budget allocation: at this price point, which spec deserves the money and which can be compromised 3. Red lines: the 3 most common "paying a premium for nothing" configurations in this category 4. Decision tree: 2-3 option directions (different priorities), none exceeding budget 5. Timing: whether waiting for a sale is worth it, and why Do NOT recommend specific brands or models — give me the judgment framework only.
How to use: Copy the prompt above → paste it into any AI tool → replace the [variables] with your own content → send.
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Variables to fill in

Variable Example
[What I'm buying] Home projector
[Budget] $400-550
[Use case] Living-room movie nights
[User] (fill in yours)
#shopping#price comparison#decision-making

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