●Wireless carry, no charge for travel. Constant temperature heating at 42℃: effectively maintain nutritional milk, and you can drink milk while it is heated, can be used while charging. The warm bottle holder works well with plastic and glass bottles. ●Large battery capacity ensures more stable heat and longer lasting insulation of the milk heater. Constant temperature light: put the milk bottle into the milk warmer and turn on the power at 42°C. Once the constant temperature light is on, it can be removed for drinking or making milk. ●Intelligent heating thermostat, even if you add cold boiling water, wait a little and it will automatically complete the heating thermostat. Power indicator light, turn on the power button, the power indicator light turns on and enters the heating state. ●Temperature control and real-time monitoring. When the weather is cold, the warm milk will soon become cold, the heating bag can keep heat for a long time, your baby can enjoy warm milk. ●With its wrap-around design, it can be automatically adjusted to accommodate different bottle diameters and shapes.