Product Details：

Compatible with Shark Vacuum Models: LZ600, LZ601, LZ601B1, LZ601NP, LZ601NP2, LZ602, LZ602B1, LZ602C, LZ61BR101, LZ61BR102, LZ61BR103, LZ61BR201, LZ61BR202, LZ61BR203, LZ61BRAD1, LZ61BRAD2, QU601QBK, QU601QBL, QU601QPR, QU602QBK, QU602QBL, QU602QBX, QU602QML, QU602QPK, QU602QPL, QU603QBK, QU603QBL, QU603QPK, QU603QRW Replacement Filter Parts#: XFFLZ600 & XHFFC600 It is highly recommended that you change your filters every 3 to 6 months for optimal performance of your vacuum. Find My Model Number 1. Check your box On the bottom of your box, you should see the model number near the bar code. 2. Check your unit The main body of the vacuum (back of the unit) should have a rating label that features your model number. 3. Check your manual Your product's model number is listed on the front cover of your instruction booklet. Package Includes: 4 * Foam Filters, 1 * Pre-Motor Filter, 1 * Post-Motor Filter