LED temperature display, travel mug, 400ml, insulated, stainless steel, coffee, thermos.

LED Temperature Display Travel Mug – 420ml Insulated Stainless Steel Thermos

Designed for coffee, tea, water, and other everyday drinks, this LED temperature display travel mug combines a compact insulated design with a digital temperature display built into the lid. The display lets you quickly check the approximate temperature of your drink before taking a sip, making it useful for commuting, campus, work, road trips, and everyday outings.

The 420ml stainless steel vacuum-insulated body helps retain the temperature of hot or cold drinks for approximately 6–12 hours, according to the manufacturer. Its slim shape makes the mug easy to carry in a backpack, tote, or by hand, while the push-button lid provides convenient access to the drinking spout.

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Blue LED temperature display travel mug showing 35°C on the digital lid

Key Features of This LED Temperature Travel Mug

• Digital LED temperature display built into the lid

• 420ml capacity for coffee, tea, water, milk, and other drinks

• Stainless steel vacuum-insulated construction

• Helps keep beverages hot or cold for approximately 6–12 hours

• Push-button lid with covered drinking spout

• Compact and portable design for commuting and travel

• Suitable for campus, work, road trips, walks, and everyday outings

• Available in multiple colors including black, blue, pink, and cream

• Smooth cylindrical design that is comfortable to carry

• Reusable alternative to disposable coffee cups

The LED temperature display makes it easier to check your drink before opening the mug, while the insulated stainless steel construction helps maintain beverage temperature throughout the day. Its combination of portability and temperature monitoring makes it a practical option for cooler autumn mornings, long commutes, study sessions, and travel.

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Black, blue, pink, and cream insulated travel mugs with LED temperature displays

420ml Travel Mug for Coffee, Tea, and Everyday Drinks

With a 420ml capacity, the mug provides enough space for a generous coffee or tea while remaining compact enough for everyday carrying.

It can be used for:

• Morning coffee and tea

• Campus and school days

• Work and commuting

• Road trips and travel

• Outdoor walks and day trips

• Hot chocolate and seasonal drinks

• Cold water and other chilled beverages

The top-mounted display provides an easy-to-read temperature measurement, helping you know whether your drink is still hot, warm, or beginning to cool.

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Pink 420ml insulated coffee travel mug with digital temperature display

Push-Button Drinking Lid

A side button releases the covered drinking spout, allowing the mug to be opened without removing the entire lid. When closed, the drinking area remains covered for convenient everyday carrying and storage.

The lid also houses the digital temperature display, keeping the mug's design clean and compact without requiring a separate thermometer.

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Black stainless steel travel mug with push-button lid and covered drinking spout

Stainless Steel Vacuum Insulation

The mug uses a stainless steel vacuum bottle design to help reduce heat transfer and maintain the temperature of your drink. The manufacturer states an insulation period of approximately 6–12 hours, although actual performance may vary depending on the starting temperature, outside temperature, how frequently the mug is opened, and other conditions.

This makes the mug especially useful during cooler weather when you want coffee, tea, or another warm drink to stay enjoyable for longer.

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Cream stainless steel vacuum insulated travel mug with LED temperature screen

Care and Product Information

Capacity: 420ml
Material: Stainless steel
Insulation: Vacuum insulated
Temperature retention: Approximately 6–12 hours according to the manufacturer
Display: Digital LED temperature display
Drink compatibility: Coffee, tea, water, milk, and other suitable beverages

Wash the mug before first use and follow any care instructions supplied with the product. Avoid using abrasive cleaning tools on the exterior or digital lid. The electronic display portion of the lid should not be submerged unless the manufacturer specifically states that it is waterproof.

Allow very hot drinks to cool to a safe drinking temperature before consuming. The temperature display should be used as a convenient reference rather than as a precision thermometer.

Colors may appear slightly different depending on lighting conditions and screen settings.