Nightmare Bluetooth speaker Tumbler Personalized 17 oz Insulated.

Bluetooth Speaker Tumbler Personalized 17 oz Custom Nightmare design

Power: 5V/1A, Interface: Micro USB, Connectivity: Wireless, Bluetooth 5.0 Connection.
Effective distance: 10 meters, Waterproof: IPX6, Speaker 3.7W Detachable, Battery Life: 9.5 hours 25 %volume.
Charging Time: 1-2 hours, Material: 304 Stainless Steel (BPA FREE), Insulate.
Time for Keeping: 6 – 12 hours, Capacity: 17 oz / 500 ml. Mug Capacity: 16 oz.
Custom Nightmare Design You Can Personalized with a Name or Word. Just Send me a message .
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