Come and see our amazing products. The heater is made of flame retardant material to achieve zero fire hazard; automatic overheat protection system will shut the unit off automatically when reaching overheat limit; tip over switch at the bottom will be triggered and the unit will be shut off in tilted or tripped over condition; power indicator indicating it's plugged in; ETL certified, safety tested,Custom logo is available. Pls confirm with us about the packing info, stock color and exact production time before placing your order.