Smart Stainless Steel Vacuum Tumbler with LED Temperature Display

Stay refreshed throughout your day with the Smart Stainless Steel Vacuum Tumbler from Anycastly. Designed for work, travel, commuting, and everyday use, this insulated tumbler helps maintain the temperature of your favorite beverages while displaying the approximate internal temperature on a convenient LED touch display.

Made from 304 food-grade stainless steel, it features double-wall vacuum insulation that helps keep hot drinks warm and cold drinks cool for extended periods under normal use. The leak-resistant lid and compact design make it easy to carry wherever your day takes you.

Whether you're enjoying coffee, tea, or cold water, this smart tumbler combines everyday practicality with a modern design.

Key Benefits

• LED touch display shows the approximate beverage temperature
• Double-wall vacuum insulation
• Helps keep drinks hot or cold for extended periods*
• Durable 304 food-grade stainless steel
• Leak-resistant lid for everyday carrying
• Comfortable, compact design
• Suitable for coffee, tea, water, and other beverages
• No charging required for normal operation**

*Temperature retention varies depending on beverage temperature, ambient conditions, and usage.

**The LED display uses a built-in battery and typically does not require routine charging.

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Features

• LED temperature display
• Double-wall vacuum insulation
• Food-grade 304 stainless steel interior
• Leak-resistant construction
• Wide-mouth opening for easy filling and cleaning
• Modern minimalist design
• Suitable for hot and cold beverages
• Reusable and eco-conscious alternative to disposable cups

Specifications

*Based on manufacturer specifications and may vary depending on usage conditions.

What's Included

• 1 × Smart Stainless Steel Vacuum Tumbler
• 1 × User Guide
• Perfect For

• Coffee
• Tea
• Water
• Office use
• Daily commuting
• Travel
• School
• Gym
• Outdoor activities

How to Use

1. Rinse the tumbler before first use.
2. Fill with your preferred hot or cold beverage.
3. Secure the lid tightly.
4. Touch the LED display to view the approximate beverage temperature.
5. Hand wash after use for best long-term performance.

Care Instructions

• Hand washing is recommended.
• Do not place in a microwave.
• Avoid abrasive cleaning tools.
• Store dry when not in use.
• Do not immerse the lid for extended periods if it contains electronic components.

Why You'll Love It

Whether you're commuting to work, heading to the gym, or enjoying a weekend trip, this smart tumbler helps keep your beverages at a comfortable temperature while giving you a quick temperature reading with a simple touch.

Shipping Information

• Ships within the United States
• Orders are typically processed within 1–3 business days
• Delivery estimates are shown during checkout

Warranty

Covered by Anycastly's Limited Warranty against manufacturing defects under normal consumer use.

Frequently Asked Questions

Does the tumbler display the drink temperature?

Yes. The integrated LED display shows the approximate internal beverage temperature when touched.

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Does it require charging?

No routine charging is required. The LED temperature display operates using a built-in battery.

Can it keep drinks hot and cold?

Yes. The double-wall vacuum insulation is designed to help maintain both hot and cold beverage temperatures for extended periods.

Is it leak-resistant?

Yes. The lid is designed to help reduce spills during normal everyday use when properly closed.

Can I use it for coffee and tea?

Yes. It is suitable for coffee, tea, water, and many other hot or cold beverages.