USB Self Heating Coffee Mug Set – Electric Coffee Warmer Cup with Auto Shut-Off (12oz)

Description

Enjoy your favorite hot drinks anytime with this USB Self Heating Coffee Mug Set, designed to keep your beverages warm for longer.

This smart mug features a USB-powered heating base, allowing you to maintain the perfect temperature for coffee, tea, milk, or hot chocolate—whether you’re working, studying, or relaxing.

The mug is made with a double-wall insulated design, keeping heat inside while staying safe to touch outside. The automatic shut-off function ensures safety and energy efficiency during use.

Key Features

• USB-powered heating system (5V/2A)
• Keeps drinks warm for extended time
• Auto shut-off for safety (up to 10 hours)
• Double-wall insulation design
• Comfortable ergonomic handle
• Safe and energy-efficient

Specifications

• Capacity: 12oz
• Power: USB 5V/2A
• Material: Stainless steel inner + outer body
• Use: Coffee, tea, milk, hot chocolate

Perfect For

• Office desk use
• Home and study table
• Winter and cold weather
• Gift for coffee lovers

Stay warm and enjoy every sip with this smart self-heating coffee mug—perfect for everyday comfort.