Portable Water Bottle Vacuum Cup USB Heating And Cooling (for Car Travel Office Home Outdoor)
Specification: Material: ABS+stainless steel Input voltage: DC 5V/3A Power: 15W(Max) Size:86x86x225mm Working environment temperature: -20℃~60℃ Function: Temperature range from -2 degrees to 55 degrees Efficiency(time and speed): Drop 10℃ in 15 mins/Heat up to 45℃ in 30 mins Min/Max Temperature: -2℃~55℃
Features: 1. Made of high-quality ABS material, strong durability, reliable. 2. Detachable and dustproof design, easy to clean, hygienic. 3. Heat up to 50 C in 60 mins continuously keep warm at 45C. 4. 15W ultra-low powerless than 0.4KWh one day. 5. Constant refrigeration for 3 hours keeps warm for 5 hours. 6. Compact size, lightweight, easy to carry, and storage.Suitable for home, office, travel, camping, etc. 7. Drop 10 ℃ in 30 mins bottom to 2 ℃, Get Your Beers Cocktails Chilled On the GO.