Product Description The ReFa Fine Bubble ONE Shower Head uses advanced ultra-fine bubble technology to deliver a gentle yet effective shower experience. Designe Crafted from high-quality materials and compatible with standard G1/2 shower threads, this shower head includes multiple adapters for easy installation. Its ergonomic grip and balanced weight make it comfortable to hold during use. Important Notes: This product is not suitable for low water pressure environments Shower pressure may feel weak in areas with low water pressure or when using storage-type water heaters With instant (tankless) water heaters, high summer inlet water temperatures and reduced flow may prevent ignition Avoid contact with chemicals, hair dyes, bath salts, or soapy hands to prevent slipping, damage, discoloration, or cracking Key Features ReFa ultra-fine bubble shower technology Standard G1/2 thread compatibility Ergonomic grip design Includes multiple adapters for different fixtures Designed for recommended flow rate environments Specifications Dimensions Part Size (mm) Size (inch) Body (W × H × D) 84 × 244 × 136 mm 3.31 × 9.61 × 5.35 in Weight Item Weight Shower Head Approx. 345 g Materials Component Material Body ABS, Polyacetal Seals & Grip Parts Silicone Rubber, EPDM, Nitrile Rubber Metal Parts Stainless Steel Technical Details Item Specification Thread Type G1/2 Recommended Water Temperature 5°C – 45°C Fine Bubble Generation Temperature 35°C – 45°C Recommended Flow Rate Approx. 9 L/min Included Items ReFa Fine Bubble ONE Shower Head K Adapter (for KVK) M Adapter (for MYM) Outer Ring Thin Rubber Gasket Instruction Manual Quick Guide