Small Heater Warmer Quickly 45 ℃ - 55 ℃ Adjustable Auto Compact Heater Waterproof Regulator Heating System USB Portable Carry Outside to Heat Tea/Coffee/Water,Cable Length 2.64 ft

Heater Size :18x165mm

• Auto temperature control :There are temperature control devices that automatically stop heating when the temperature exceeds the load of the temperature control system. If the temperature is too low, it will automatically heat up. Intelligent heaters.with a built-in regulator, which can easily switch between 45 ℃ and 55 ℃ to suit your temperature.
• Waterproof Design: waterproof grade IPX 7, can be heated in different liquids, with good waterproof performance, and can be used to heat your coffee tea or cold water.
• USB Heating: USB connection is used for heating and charging, which can connect most USB charging devices, including car charging devices, and is very convenient for outdoor sports.
• Enlarged heat transfer tube: This heater uses a large area of heat transfer tube, which has good heat transfer performance and is safe to use.
• 2.64 ft charging cable: Heater's USB charging cable is up to 2.64 ft long, allowing you to heat your things over long distances, making it more comfortable to use!