brand new and super Features: No filter out is assured to get rid of all interference, only if the interference supply at the electric direction corresponds with the clear out frequency, it have the finest effect. In a word, adding a filter ought to be bigger than no filter. The greatest impact of the filter is to enhance the steadiness of the equipment and delay the carrier life of the equipment. Notice: The filter ought to be join the floor wires ,otherwise, the impression could be decreased via 50%. Specification: Rated voltage: 125/250VAC Operation frequency: 50/60Hz Rated current: 1-10A Material: Metal plastic Dimensions: 5/2 Color: Silver black Quantity: 1 Pc Note: 1 allow 0-1cm error thanks to handbook measurement. pls ensure you do not mind earlier than you bid. 2 to the variation between assorted monitors, the picture won't replicate the particular color of the item. Thank you! Package includes: 1 x EMI Power Filter