Custom Engraved Coastal Cupz Bluetooth Tumbler – 24oz Stainless Steel Insulated Speaker Cup

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

• Custom Laser Engraving – Add your logo, name, or design for a truly personalized touch.

• Dual-Function Design – Detachable Bluetooth speaker base + 24oz insulated tumbler.

• Waterproof & Durable – IPX6 rated with 304 stainless steel interior.

• Long-Lasting Battery – Up to 9 hours of playtime on a single charge.

• Fits Most Cup Holders – Take it on road trips, golf carts, or poolside lounges.

• Gift-Ready Packaging – Great for birthdays, holidays, and employee appreciation.

📦 Specifications

• Capacity: 24oz / 700mL

• Material: 304/201 Stainless Steel (BPA-Free)

• Bluetooth Range: ~33ft (10m)

• Battery: 3.7V / 1000 mAh

• Run Time: Up to 9 hours

• Waterproof Rating: IPX6 (with port closed)

• Care: Remove speaker base before washing; tumbler is dishwasher-safe

💡 Perfect For

• Corporate gifts or promotional events

• Beach, boating, and outdoor adventures

• Personalized wedding party gifts

• 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.