Custom Engraved Coastal Cupz Bluetooth Tumbler – 24oz Stainless Steel Insulated Speaker Cup
100% Designed, produced, and shipped from the USA
Fast and Free Shipping Available
Stay refreshed and entertained with the Coastal Cupz Bluetooth Tumbler, now available with custom laser engraving. Personalize your tumbler with a name, logo, or design — perfect for gifts, beach days, and corporate events.
🎶 Sip, Chill & Jam — Personalized Just for You
Meet the Coastal Cupz 24oz Bluetooth Tumbler, the ultimate combo of stainless-steel drinkware and wireless speaker. Whether you’re at the beach, camping, or tailgating, this multi-purpose tumbler keeps your drinks cold and your playlist loud — now available with your custom engraving!
✨ Product Highlights
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Custom Laser Engraving – Add your logo, name, or design for a truly personalized touch.
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Dual-Function Design – Detachable Bluetooth speaker base + 24oz insulated tumbler.
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Waterproof & Durable – IPX6 rated with 304 stainless steel interior.
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Long-Lasting Battery – Up to 9 hours of playtime on a single charge.
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Fits Most Cup Holders – Take it on road trips, golf carts, or poolside lounges.
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Gift-Ready Packaging – Great for birthdays, holidays, and employee appreciation.
📦 Specifications
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Capacity: 24oz / 700mL
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Material: 304/201 Stainless Steel (BPA-Free)
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Bluetooth Range: ~33ft (10m)
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Battery: 3.7V / 1000 mAh
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Run Time: Up to 9 hours
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Waterproof Rating: IPX6 (with port closed)
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Care: Remove speaker base before washing; tumbler is dishwasher-safe
💡 Perfect For
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Corporate gifts or promotional events
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Beach, boating, and outdoor adventures
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Personalized wedding party gifts
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Daily commutes and gym sessions
🚀 Engraving Options
Upload your artwork or choose from our design templates. Engraving available on one or both sides. Please allow 3–5 extra business days for custom engraving.