eg-011 intelligent style (60 square meters purification) + remote control(EG-011智能款（60平米净化）＋遥控器) eg-012 display screen (80 square meters purification) + remote control(EG-012显屏款（80平米净化）＋遥控器) eg-013 upgrade (120 square meters purification) + remote control(EG-013升级款（120平米净化）＋遥控器) eg-014 efficient model (150 square meters purification) + remote control(EG-014高效款（150平米净化）＋遥控器) eg-015 flagship model (180 square meters purification) + remote control(EG-015旗舰款（180平米净化）＋遥控器) eg-011 intelligent style +(2 filters for backup) + remote control(EG-011智能款＋（2个滤网备用）＋遥控器) eg-012 display screen +(2 filters for backup) + remote control(EG-012显屏款＋（2个滤网备用）＋遥控器) eg-013 upgraded +(2 filters for backup) + remote control(EG-013升级款＋（2个滤网备用）＋遥控器) eg-014 efficient model +(2 filters for backup) + remote control(EG-014高效款＋（2个滤网备用）＋遥控器) eg-015 flagship +(2 filters for spare) + remote control(EG-015旗舰款＋（2个滤网备用）＋遥控器)

brand warranty-30-day trial(品牌质保-支持30天试用)