Compatible with Dyson models: DP01, DP03, HP00, HP01, HP02, HP03 Compatible with: first period purifying heaters Pure Hot + Cool Link (part numbers: 305571-01, 305570-01, 307058-01, 308396-01, 308395-01) Dual-layer HEPA clear out gets rid of pollution and gases Recommended to modify the filter out on common yr or rely on usage colour:White Material:plastic size:212 x 150mm Package Contents: 1 x clear out 1 x Clean Brush Only the above equipment content, different merchandise aren't included. Note: Light capturing and diverse exhibits may cause the color of the thing in the photograph just a little diversified from the real thing. The size allowed error is +/- 1-3cm.