Secure Payment
Fast Delivery
Money Back Guarantee
24/7 Support
Quality Assurance
Free shipping on all orders . See details
Estimated between Oct 18, 2026 and Oct 20, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders
30 days returns. 100% Money back guaranteed. See details
USB Cup Warmer,Desk Cup Warmer,Three Level Heating. What:USB heating coaster. Who:Office staff&students. Benefit:Holds ideal sip temp,ends reheating. Specs:<20V safety,3 heat modes,powerbank compatible,simple wipe-clean.
Keeps Coffee Warm Cup Warmer for Desk is a USB-powered coaster that maintains your drink at the ideal warmth. Three Level heating customizes heat from laptop to power bank for a steady sip during long work sessions.
Benefits: Keeps beverages warm evenly, reducing reheating and mess while keeping your desk tidy.
Who It's For: Office workers and students who want a reliable, compact warm beverage at their desk.
Q: How does it work? A: It’s a USB-powered cup warmer that acts as a coaster with Three Level heating.
Q: How many heat levels? A: Three warmth settings.
Q: Is it safe? A: Yes, operates under <20V.
Use Cases: Desk warming during work, video calls, and study sessions.
Ourlum specializes in Smart Electronic products, connected devices and useful everyday accessories.
Shop OurLum with confidence—secure payments, fast shipping, easy returns, order tracking, and reliable support.
At OurLum.com, we don’t just promise quality—we guarantee it. Every product is carefully selected and tested to meet real-life needs, and your satisfaction is 100% backed by our no-hassle return policy. If it doesn’t work for you, we’ll make it right—fast. Shop confidently knowing you're getting trusted products, secure checkout, and real support when you need it. Because at OurLum, your peace of mind comes first
