Best Music Tumbler for Adults - 20 oz Insulated Stainless Steel Cup with Bluetooth Speaker

The 20 oz Stainless Steel Tumbler is a versatile speaker cup with a capacity of 500 mls. Crafted from high-quality stainless steel, this tumbler is safe and healthy, featuring a vacuum-insulated inner wall. The excellent heat preservation and conduction properties of this tumbler allow it to keep drinks hot for 3-5 hours and cold for 9-12 hours. It is important to note that this tumbler should not be placed in a microwave oven.

Equipped with a built-in 5W high-quality speaker and advanced noise reduction technology, this speaker tumbler delivers impressive stereo sound quality. Users can enjoy music while sipping their beverages, thanks to the Bluetooth connectivity and a connection distance of up to 10 meters.

The unique feature of this tumbler is the LED light function. The LED lights at the bottom of the cup flash in rhythm with the music, adding a touch of style and making everyday life more enjoyable.

Crafted from durable and safe stainless steel, this speaker tumbler is designed for portability and convenience. The wireless speaker is detachable, allowing users to easily separate it from the cup for cleaning. The vacuum double-wall design ensures excellent heat preservation, keeping hot drinks warm for up to 6 hours and cold drinks chilled for up to 12 hours.

With a wide mouth opening, this tumbler is easy to fill and drink from, and the leak-proof lid adds an extra layer of convenience. However, it is important to note that when washing the speaker tumbler, the speaker should be unscrewed and separated from the cup, as it cannot be submerged in water without risk of damage.

The speaker music tumbler has a generous 590ml/20oz capacity, standing 8 inches tall and 2.9 inches wide, making it suitable for daily use and various activities.

In summary, the 20 oz Stainless Steel Tumbler is a practical and stylish accessory that combines a high-quality speaker, LED lighting, and excellent insulation properties. Its versatile features and durable construction make it an ideal companion for music lovers and those who enjoy maintaining the temperature of their beverages.

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