Medicine refrigerators and insulin refrigerators for cars, travel, home-portable car refrigerators/small suitcases for medicines Thank you for choosing our portable refrigerators (more precisely: medicines and insulin refrigerators).Product specifications:Product name: insulin coolerCapacity: 12LTemperature setting: -10 ~ 65 ℃Dual core: heating/coolingRated voltage: AC 220V ~ 240V; DC12VInsulation layer: outside polyurethane foamSize: 36*28*30cmInternal size: 28*18.5*22.5cmWeight: 2.5kg❆ Note:1. The set temperature does not match the current achievable temperature. In the cooling state, it can be 22-28°C lower than the ambient temperature, and the heating state is not affected by the ambient temperature.2. Do not use at high temperature or immerse in water.3. If you have any questions, please contact us.