Vsitoo S3 Ultra 20oz Self Heating Coffee Mug with Auto-Sensing AI, Large Capacity Rechargeable Smart Mug Warmer 120-150℉, IPX7 Waterproof, Home Office Gift for Women Men – White

Product description

1 AI Heating 2 Smart Temp Control 3 All-Day Power 4 Dual Safety 5 Certified Materials

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. AI self heating mug

Hot Coffee

Your coffee stays hot, even when work gets busy.

Coffee Stays Perfect

When meetings call, your coffee keeps its ideal temperature.

Perfectly Maintained

Returns to the perfect warmth when you’re back at your desk.

All-Day Warmth

Use the charging coaster for continuous temperature control.

1 Office

2 Home

3 Coffee Shop

4 Outdoor

5 Gift

Vsitoo S3 Ultra

SELF-HEATING MUG

20oz

Capacity

16oz

120-150°F

Temperature Range

120-150°F

YES

Custom Temp

YES

2-4 hours

Battery Life

2-4 hours

Supported

APP Control

Supported

Leak-proof

Lid Type

Leak-proof

Home/Office

Usage Scenarios

Home/Office

20oz

Capacity

14oz

120-150°F

Temperature Range

120-150°F

YES

Custom Temp

YES

2-4 hours

Battery Life

2-4 hours

Supported

APP Control

Supported

Leak-proof

Lid Type

Leak-proof

Home/Office

Usage Scenarios

Home/Office

20oz

Capacity

10oz

120-150°F

Temperature Range

120-150°F

YES

Custom Temp

YES

2-4 hours

Battery Life

2-4 hours

Supported

APP Control

Supported

Leak-proof

Lid Type

Leak-proof

Home/Office

Usage Scenarios

Home/Office

Vsitoo S3 Pro

Vsitoo S3 Plus

Vsitoo S3

[AI Auto-Sensing] Pour in your favorite hot drink and the S3 Ultra detects it automatically and begins warming. No buttons. No waiting. Just pure self heating convenience.
[App or One-Touch Control] Set the exact temperature from 120℉ to 150℉ via the free VSITOO app or simply tap the on-board button. The smart PID controller maintains your drink at the precise temp throughout the day.
[20oz Large Capacity] Holds a full 20oz of your favorite coffee, tea, or hot cocoa — no constant refills needed. Ideal for long work sessions, road trips, or cozy weekends at home.
[316 SS + IPX7 Waterproof] Crafted with premium 316 stainless steel that resists stains and odors better than 304. Fully waterproof with IPX7 rating, simply rinse under water to clean.
[Perfect Gift for Women and Men] Designed in Delaware, USA — whether for birthdays, holidays, or office gifting, the S3 Ultra is the self heating coffee mug that keeps giving warmth all day.