[Multiple Compatibility]: Efficient replacement parts are fully compatible with Yeedi M12 PRO+/ Ecovacs T30 PRO/ MAX vacuum cleaners, please be sure to check your vacuum model before purchasing! [High-efficiency dust collection bag]: The vacuum bag is made of two layers of ultra-fine melt-blown fiber filter layers and two layers of non-woven fabric, which can capture 99.8% of microns, debris, pet hair and other particles, making the filtration more efficient, effectively preventing dust leakage and avoiding Secondary pollution; [Easy to install]: The vacuum bag is very easy to install, no tools are required, it can be inserted into the machine easily and quickly, no additional work is required to replace the dust bag; [Valuable package]:Includes 10 packs of automatic dirt disposal bags, High cost performance, enough for your daily use;<br><br>Material: Non-woven fabric Color: As shown<br><br>Package Contents: 10 x dust bags<br><br>Only the above package content, other products are not included. Note: Light reflection 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.