When the facility goes off, the generator goes on—with no you lifting a finger. This is great for those who journey a great deal or do the job far from home, and will’t often get there rapidly within an unexpected emergency.T?t c? các s?n ph?m tr??c khi bán ra ??u ???c ki?m nghi?m nghiêm ng?t ?? ??m b?o cung c?p cho khách hàng nh?ng s?n ph