1. High, medium and low three gears wind speed choice;

2. The function of remote control, convenient operation control;

3. The charging indicator light;

4.12 V 7.7 AH battery (replaceable type, lead acid raw material, encapsulation type free maintenance);

5. Ac/dc dual purpose;

6. The double ice box configuration, convenient you rotation system of frozen ice crystals;

7. Product size: 310 x 390 x 690 mm.

Charging time: about 12 hours.

Normal charging: air-conditioning fans, when using in charge at the same time, a long time not to use, need to charge every three months about 8 ~ 10 hours, to the battery for maintenance.

Battery endurance time:

High speed is about 3.2 hours; Medium speed is about 5.5 hours; 7 hours at low speed.