Portable Handheld Fan Summer Promo

[Format] Professional e-commerce product main image, square 1:1, light summer-gadget promo style. Breezy, cool and spec-tidy with an ice-blue palette. [Colors] Background: pale ice-blue (#d9eef7 range) with smooth white wind-curve ribbons sweeping diagonally. Display type: dark navy. Accents: a soft white rounded info card with blue check pills, a white price card with navy numerals, a thin guarantee strip. [Layout] Headline block in the upper left; the fan floats centre-right with blades visible; the white card with three check pills sits mid-left; the price card anchors bottom-left; the strip runs along the bottom edge. [Subject] A handheld portable fan with a pastel blue-to-white gradient body and rounded fan guard, shown upright at a slight tilt, soft studio light with a gentle drop shadow. [Headline] Upper left: "Handheld Fan" in very heavy navy caps with a lighter sub-line "Strong Breeze, Long Battery - Go Anywhere". White card with three blue check pills: "Instant Cooling Burst", "Quiet Motor, Peaceful Use", "Handheld + Desk, Instant Switch". Bottom-left white card: "$69" in very heavy navy numerals. Bottom strip in navy caps: "Official Warranty, Free Shipping" and "All-Season Everyday Use". [Badges] Top-left: a small navy round chip with "YOUR LOGO" and a tiny url line. [Mood] Cool, practical and giftable; ice-blue freshness with breezy curves, tidy check pills and a friendly price.