The features of the HS-13 shower head include: 99.9% chlorine removal rate, 90% water saving function, powerful water pressure, 6 shower mode selections, and a pause button on the handle. I purchased it and used it for about 2 months, so I used 1 mesh rubber and 1 O-ring. In addition to the shower head set, I will include 3 Chlorine Removal PRO type filters. [Shower Head Set Main Unit Accessories] ★ Instruction Manual ★ 4 Adapters ★ 2 Mesh Rubbers ★ 3 O-rings ★ Installation and Cleaning Tool ★ 2 Chlorine Removal Filters (Standard) [Optional Items Other Than Shower Head Set] ♥ 3 Chlorine Removal Filters (PRO) - Product Name: Shower Head - Model Number: HS-13 - Chlorine Removal Rate: 99.9% - Water Pressure Adjustment: Strong Water Pressure - Number of Modes: 6 Modes - Pause Button Function: Yes - Water Saving Rate: 90% - Color: Silver Manufacturer's Suggested Retail Price: 36,999 yen (tax included) Thank you for looking. Please check the condition in the photos and make your decision. It is a beautiful item, but it is a used item, so please refrain from purchasing if you are sensitive. Shipping will be via YuYu Mercari便 or RakuRaku Mercari便. *If you are paying at a convenience store, please specify the payment deadline. *No smokers or pets in the household. 《Free Shipping!》 Even if there are ongoing comments, the buyer who purchases first will take priority. #ChlorineRemoval #WaterSavingFunction #PowerfulWaterPressure #Filter #Adapter #PRO #ShowerManufacturerAdapter #MicroNanoBubble