Recommended Max. User Weight 265 lbs
Recommended User Height Range 5'0" - 6'4"
Seat Width 20"
Shoulder Width 20.5"
Minimum Doorway Width Required 29" assembled
Will Fit Through Standard Household Doorways? Yes, if doorway clearance meets the listed requirement
Chair Dimensions
Chair Dimensions - Upright 31.9" W x 61.1" L x 48.1" H
Chair Dimensions - Reclined 31.9" W x 79.5" L x 46.9" H
Chair Weight 247 lbs
Total Shipping Weight 291 lbs, 3 boxes
Massage System
Roller Technology 4D quad roller
Roller Track Type SL-Track, combined S + L track
Roller Track Length 53", from neck to upper hamstrings
4D Intensity Levels 8 levels
Roller Speed Adjustment 5 levels
Roller Width Adjustment 3 levels: Wide, Medium, Narrow
Body Scan Technology Yes, automatic backrest scan each session; detects shoulder height and spine curvature
Manual Massage Styles 4 styles: Kneading, Tapping, Shiatsu, and Rolling; combinable in pairs
Massage Cycle Time 5 - 30 minutes, adjustable in 5-minute increments
Programs & Comfort
Auto Programs 8 programs: Demo, Relax, Swing, Stretch, Scraping, Shiatsu, Gentle Relief, and Rejuvenate
Neck & Shoulder Programs 4 programs: Relax, Recover, Rolling, and Shiatsu
Lower Back Programs 4 programs: Relax, Recover, Deep Tissue, and Kidney Care
Total Airbags 32 airbags
Airbag Coverage Areas Shoulders, arms and hands, lumbar / lower back, waist and hips, calves, and feet
Airbag Intensity Adjustment 5 levels, off to strong
Heat Therapy Heated massage rollers with mild infrared heat, covering the full SL-Track from neck to hamstrings
Zero Gravity Recline Yes, 2 positions
Space-Saving Recline Yes, only 5" clearance from the wall required for full recline
Foot Rollers Yes, spinning reflexology rollers targeting soles, heels, and arches with an enclosed footrest design
Calf Kneading Yes, oscillating motor with airbags replicates circular hand kneading
Leg / Footrest Extension Automated, extends up to 8" via built-in foot sensor; also manually adjustable
Maximum Foot Size US men's size 13; enclosed toe design may be snug for larger sizes
Controls & Convenience
Remote Control Touchscreen tablet on magnetic stand with English and Chinese language options
Armrest Quick Keys 6 shortcut keys: power, pause, auto programs, 4D intensity, and Zero Gravity recline
Bluetooth Speaker System Yes, HD amphitheater speakers positioned in the headrest beside the ears
USB Charging Port Yes, built into the armrest area
Qi Wireless Charging Yes, Qi wireless charging pad included
Mobile App Compatibility Yes, Apple and Android
Ambient Lighting LED floor projection lighting and backlit Osaki logo on side arm panels
Inversion No
Vibration Massage No
Memory Settings No
Neck / Head Airbags No
Upholstery Premium synthetic leather

Please measure your room, doorway, hallway, stairway, and delivery path before ordering. Large massage chairs may require enough clearance for safe delivery and placement.

Osaki Maestro LE upright and reclined side dimensions Osaki Maestro LE Zero Gravity recline dimensions

Owner’s Manual

Download the Osaki OS-4D Pro Maestro LE owner’s manual for setup, operation, safety, maintenance, and chair functions.

Download Owner’s Manual