Intro
The EC033 Self-Stirring Coffee Cup is a 400 ml coffee cup with a digital temperature display and a food-grade 316 stainless steel liner. It stirs coffee by itself, so no spoon is needed on the move or at a desk. The liner is marked SUS316 on the base.
What This Cup Does
Magnetic stirring mixes the drink inside the cup. A magnetic stirring disc at the bottom of the cup turns at up to 9,000 rpm, blending coffee evenly without a separate stirrer. Press the black oval power button on the front of the base to start the stirring, and press it again to stop.
The digital temperature display shows the drink's temperature at a glance, so you can see whether the coffee is ready to drink. The cup works from -20°C to 110°C, covering chilled and hot drinks, and the 400 ml capacity suits a standard serving of coffee.
How It Differs
Compared with a plain cup, the EC033 adds self-stirring, a digital temperature display and a rechargeable base. A plain cup needs a spoon and gives no reading of the drink. Here, the magnetic stirring disc does the mixing and the display shows the temperature. For a close comparison, see the EC057 Self-Stirring Coffee Mug 400ml 316 Stainless Steel. Cleaning and Care
Rinse the 316 stainless steel liner after use and let the cup dry before closing the lid for storage. Wipe the outside and the base, and keep the power button area clean and dry. Close the flip/sip lid after drinking.
Ideal Use Cases
The EC033 suits coffee on the commute and coffee at an office desk. Carry it by the strap on the way to work, and set it on the desk for coffee that stays mixed. The flip/sip lid helps to keep the drink inside the cup while you move, and the cup is available in Black or White.
Ordering Guidance
The EC033 is available for wholesale and corporate gifts, with logo printing supported. The minimum order quantity is 1,000 pcs, and the lead time is 15–20 days. Samples are charged, and the fee depends on the model, so confirm the sample fee and logo artwork before ordering. For help choosing, see our B2B buying guide. Frequently Asked Questions
What is the capacity of the EC033? The capacity is 400 mL, which suits a standard serving of coffee.
What is the liner made of? The liner is food-grade 316 stainless steel, marked SUS316 on the base.
How fast does the EC033 stir? The magnetic stirring disc turns at up to 9,000 rpm, blending coffee evenly without a separate stirrer.
How do I start the stirring? Press the black oval power button on the front of the base to start, and press it again to stop.
What are the ordering terms? The minimum order quantity is 1,000 pcs, logo printing is supported, samples are charged with the fee depending on the model, and the lead time is 15–20 days.