Hot Wholesale Sale Heating Coaster GL-NNB4 Tempered Glass Water Coffee Mug Warmer Cup Heater

Round Mug Warmer – 55°C Constant Heating

 Key Features:
✔ 55°C Perfect Warmth – Safe & consistent temperature for ideal beverage enjoyment
✔ Gravity Sensor – Auto on/off when cup is placed/removed
✔ Universal Compatibility – Works with any cup material (ceramic, glass, metal)
✔ Energy Efficient – Only 10W power consumption
✔ OEM/ODM Support – Custom colors/logos/packaging available

⚡ Specifications:
• Input: 5V/2A (USB powered)
• Heating Time: ≤15 mins to 55°C
• Material: Food-grade silicone + ABS
• Size: 4.3" diameter (fits most mugs)

💡 Smart Functions:

• LED indicator light (blue=heating/red=standby)

• Overheat & dry-burn protection

• Non-slip cat paw design

🏆 Perfect For:
☕ Office desks & home use
🎁 Gift sets & promotions
🐾 Cat lovers & anime fans

Keep Your Drinks Purr-fectly Warm!