1. High-efficiency filtration, easy dust removal, and a purified environment
2. The filter traps dust and expels clean air, preventing secondary contamination and protecting the machine
3. The filter can be washed directly with clean water
4. Dual-layer filter cotton ensures more thorough filtration; microporous filter cotton provides a second layer of filtration to capture any dust that may have slipped through
5. Compatible models: compatible with Shark ZU503AMZ/NV350/NV350_26/NV350A_26/NV350E/NV350Q/NV350T/NV350W/NV350W_N/NV350WC/NV351/NV351C/NV351WM2/NV352/NV352C/NV352CFS/NV352E/NV352Q/NV354C/NV355/NV355C/NV355CFS/NV356E/NV356K/NV356Q/NV357/NV358/NV360/NV360K/NV361BK/NV361PR/NV370/NV370_26/NV380/NV391/NV391C/UV440/UV440CCO/UV440CCOFS/UV490CCO/UV500WM/UV540/UV541CCO UV550/XFF350/XHF350
6. Size: filter mesh about 9.8 x 8.8 x 2.8cm, filter cotton about 16.5 x 15.9 x 0.7cm / about 16.5 x 15.9 x 2.6cm
7. Weight: filter mesh about 56g, filter cotton about 39g