Portable Bluetooth Speaker Promo

[Format] Professional e-commerce product main image, square 1:1, warm home-audio promo style with a zigzag texture and stacked feature pills. [Colors] A cream-and-blush zigzag chevron field (#f3ddd2 range) with a pink curtain edge on the left; accents in burnt orange, mustard yellow, wood brown and black type. Orange offer band at the bottom edge. [Layout] The top-left carries a small round badge with "YOUR LOGO" placeholder text. The left column stacks the product name and three feature pills; the speaker stands on a white cube at the centre-right; the bottom quarter is an orange offer bar with a price chip and a warranty line. [Subject] A bookshelf Bluetooth speaker with a wood-grain veneer cabinet, black front baffle, a silver-ring woofer with a deep cone and a dome tweeter above, small control knobs and a port on the lower panel; standing square on a white plinth cube in soft studio lighting. No people. [Headline] "Portable Bluetooth Speaker" in bold dark type on two lines at the left. Feature pills beneath: an orange pill "Surround Sound", a pale-yellow pill "Smart Controls", an orange pill "Long Battery Life". Footer: a red chip "369" with a small unit mark and "Event Price" beneath; a white band "$40 Off $399+ · Event Nov 1 – Nov 11"; below in black bold "Official Authentic · Nationwide Warranty". [Mood] Warm, hi-fi and dependable; cozy cream tones with confident orange offer accents.