High-Power Outdoor Speaker Promo

[Format] Professional e-commerce product main image, square 1:1, bold gadget-promo style with a faceted light backdrop, red accent type and dense feature pills. [Colors] Light silver-grey background of angular low-poly facets (#e3e4e6); display type in strong red (#d5222a); feature pills alternating red-outline and solid red with white text; black product hardware grounding the palette. A slim top bar, red and white. No frame border. [Layout] A full-width service strip caps the top edge. The upper-left holds the two-line headline; feature pills march down the left side; the product cluster occupies the right half at large scale; the bottom quarter is a solid red band carrying instalment text with a purple price corner at bottom-right. [Subject] No people. A chunky black wooden-cabinet speaker shown at a dynamic angle, its large woofer and tweeter facing outward, with black over-ear headphones draped around its top edge and a smaller brown-and-black headphone set resting at its base connected by a coiled cable; matte textures, punchy contrast. [Headline] Top-left in heavy red caps, two lines: "High-Power" and "Outdoor Speaker". Below it a red outlined pill reading "Dancing, Karaoke & Outdoor Live Streams". Solid red pills down the left: "Ultra-Long Standby", "Bluetooth Connection", "Reverb Control". A red circle tag with "Free Gift" sits by the small headphone. Bottom red band: "6 Interest-Free Instalments · Quality Assured" in white; the purple corner shows "After-Coupon Price" small over "$898" in huge yellow numerals. [Mood] Loud, feature-packed and value-forward; faceted grey with urgent red stamps, built for quick scanning.