★ Almost all items are the last one available, so we recommend purchasing them as soon as possible ★ 【Applicable Model Numbers】 The humidifier cartridge is applicable to all YOGIN humidifiers and other humidifiers. 【Product Size and Weight】 Length 45.3 * Width 25.4 * Height 45.3mm, Weight: 30g 【How to Use】 It's easy to use; simply put the antibacterial cartridge into the water tank of the humidifier. 【Package Contents】 Humidifier Cartridge * 3 【Replacement目安 (Guide)】 The specific replacement time depends on the water quality and usage time. We recommend replacing it every 6 months. ┈┈┈┈┈┈┈┈┈┈ ⚠︎ Please read the profile before purchasing. ◆ First come, first served for the last one available ◆ Immediate purchase and silent purchase at midnight are welcome ⭐︎ ◆ Shipping will only be on weekdays, excluding weekends and holidays. Please understand that the items are stored at home and will be shipped in simple packaging before purchasing ( ⁎ᵕᴗᵕ⁎ ) The item has been opened for inspection. YOGIN Humidifier Cartridge Antibacterial Cartridge Replacement Antibacterial Cartridge Antibacterial Clean Cartridge 3 pieces per set White