Wallmounted intelligent back rubbing machine designed for , thorough cleaning with spacesaving installation and flexible brush options. Key features Threespeed adjustment: Choose among three rotation speeds to match preference and cleaning intensity, from gentle to more vigorous. Adjustable height: Sliding track provides 7 cm of vertical adjustment so users can set the unit to a comfortable working height. Wallmounted design: Keeps floor space clear and provides stable operation. Easy access and tidy storage when not in use. Rotating brush head: Fully automatic 360 degree rotation with a 20 cm brush disc that reaches approximately 0.08 mm into pores for thorough surface cleaning. bristle count: 500000 bristles deliver efficient coverage while maintaining a gentle feel during use. Split brush disc system: Inner ring brush disc is replaceable, while the outer ring uses large brush discs. Mix and match inner and outer discs to suit different tasks, from precise cleaning to broader sweeping. Benefits and practical value cleaning for different needs: Speed and height adjustments let users tailor operation for comfort and effectiveness. Efficient coverage with gentle touch: Large disc and bristle density reduce the time required to cover broad areas while avoiding harsh abrasion. Flexible maintenance and versatility: Replaceable inner ring reduces waste and lets users adapt the brush setup for different cleaning routines. Spaceefficient and userfriendly: Wall mounting keeps the unit accessible without occupying floor space, and the sliding adjustment simplifies setup. Typical use scenarios Athome shower or bathroom: Use the unit for regular body cleansing as part of a daily routine. After exercise: Quickly remove sweat and surface dirt during postworkout showering. Salon or spa setting: Provide consistent, adjustable mechanical brushing for client services where a wallmounted, spacesaving device is preferred. Specifications and performance notes Threespeed motor control for variable rotation rates 7 cm vertical adjustment range via sliding track 360 degree automatic rotation 20 cm large brush disc Approximately 0.08 mm reach into pores 500000 bristles total Splittype brush disc with replaceable inner ring and large outer discs This product offers adjustable operation, a compact wallmounted form, and a modular brush system for adaptable, reliable cleaning performance without complex setup.