-. Brand : Migro -. Feature : High Density Ion generator Module ONLY / High Voltage Output Negative 7.5KV / Operation 110-120VAC, load max 1 W / Dimension: 1.1 w x 2.2 L x 1.2 H inches / Included technical documentation to test the negative ion density -. IsAutographed : 0 -. IsMemorabilia : 0 -. Label : Migro -. Manufacturer : Migro -. MPN : 939120 -. NumberOfItems : 1 -. PackageQuantity : 1 -. PartNumber : 939120 -. ProductGroup : BISS -. ProductTypeName : MECHANICAL_COMPONENTS -. Publisher : Migro -. Studio : Migro -. Title : 120V NEGATIVE ION GENERATOR High Voltage ionizer 7.5Kv Module