Sweet Pastel Pink Headphones Sale Banner

[Format] Professional e-commerce product main image, square 1:1, sweet pastel-tech style with floating blush-pink headphones, drifting hearts and red deal pills. [Colors] Soft blush-pink gradient background (#f6dcdc) scattered with tiny red hearts; matte blush-pink headphones; red pill checklists (#d0342c); a deep red heart-shaped price tag. No frame border. [Layout] The headline stacks upper-left; the headphones float centre-right in three-quarter view; three red check pills stack below the headline; a small red pill sits above the bottom band; the price heart hangs bottom-left; a pale strip caps the bottom. [Subject] Centre-right: a pair of matte blush-pink wireless over-ear headphones with plush padded cups and a slim headband, a softly lit product render with subtle floating hearts around. No people. [Headline] "Light, Take Anywhere" and "Listen Worry-Free" in heavy near-black rounded type; red pills with white text: "Lightweight & Portable", "Ultra-Long Battery Life", "Smart Noise-Cancelling Calls"; bottom-left red heart tag: "Event Price $399"; bottom band: "Sale Window: Dec 2, 8pm - Dec 12" plus "Official Store / Nationwide Warranty". [Mood] Sweet, cozy and gift-ready; pastel pink with warm red promo accents.