This for replacement filter part number is 968125-03 This for fan filter Compatible with air purifier replacement filter (the 2nd generation) Pure Cool Link Desk and Pure Hot+Cool Link purifiers, models DP01, DP03, HP00, HP01, HP02, HP03 This for air filter replacement Compatible with 1st generation desk purifiers Pure Cool Link Desk, part numbers: 305214-01, 308033-01, 308034-01, 309423-01, 308404-01. This for pure cool filter Compatible with: 1st generation purifying heaters Pure Hot + Cool Link, part numbers: 305571-01, 305570-01, 307058-01, 308396-01, 308395-01. Colour:Green+white Material:plastic Size:212 x 150mm Package Contents: 1 * Air purifier filter Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.