*Hot/cold prepared marker light:When heating,the red pointer lights up.When cooling,the green light is on.
*Separable shoulder strap，with cup holders on top for complete accommodation. Low commotion 35DB
*Limit: 7.5L , The outside measurement is approx 178 x 312 x 315mm(Length x Width x Height), Weight’s: sufficiently 2kg,it to hold 9 x 330ml containers
*Keep Food Cool or Warm:Cooler and Heat smaller than normal ice chest has the change from warming to cooling, Cooling Capacity: 18-22°C beneath encompassing temperature, Warming Capacity: 65ºC.Power 37-45W
*Double voltage cold box: Operates from 220V to 240V AC and 12V DC for use in cars,or outlets. (control line 2 m/78.74 inches).