Osaki 5D+4D Kairos Duo Massage Chair, Dual Engine, Smart Pressure Sensors, 56-Cell Compression, Negative Ionizer

The Osaki 5D+4D Kairos Duo Massage Chair is a dual engine wellness system with two mechanisms working at once. The 5D upper engine works the back while the 4D lower engine massages the glutes and upper hamstrings simultaneously. Dual 5D+4D Massage Mechanism Two independent massage engines work the upper and lower body at the same time. This feels like two therapists working at once rather than one roller system doing everything in sequence. Choose from 5 levels each of massage, speed, and pressure intensity, with customizable massage and timer settings. Body Scan and Smart Pressure Sensors Every time the chair powers on, it scans your body's shape and size to adjust roller position. Smart pressure sensors then continue adapting to your movement throughout the session. Together they deliver precise, personalized pressure-point relief from start to finish. SL-Track and Zero Gravity The SL-Track follows your spine's natural curve from the neck and shoulders down through the glutes and hamstrings. NASA-inspired zero gravity reclining includes a sleep position and distributes your weight evenly. This relieves pressure on the spine and deepens relaxation. Air Compression, Heat and Lower Body Care 56 air cells deliver full-body compression therapy to improve circulation and ease tension. A heating shawl drapes over your body for soothing warmth, while separate calf heat targets the lower legs. Dedicated calf kneading and reflexology foot rollers with 2 rollers per foot complete the lower body massage. Programs and Fit 20 auto programs and 5 manual modes give you a wide range of massage options. The footrest extends automatically to accommodate users of different heights and body types. Space-saving design needs just 1 inch of wall clearance for a full recline. Controls and Connectivity A touchscreen tablet controller provides full access to programs and settings. A quick-access control panel built into the armrest allows instant adjustments without the touchscreen. Say "Hello Osaki" or "Hi Osaki" for hands-free voice control, and enjoy Bluetooth speakers with USB and wireless charging. Cloudy Mattress is an authorized Osaki retailer offering fast nationwide shipping on this Osaki Platinum series chair. This chair includes a 5-Year Warranty: 3 years full service and labor, plus 2 additional years parts coverage. A built-in negative ionizer helps freshen the surrounding air during every session. Product Specifications Massage & Comfort Dual 5D+4D massage mechanism (5D upper + 4D lower, simultaneous operation) SL-Track system (neck/shoulders to hamstrings) 5 levels each of massage, speed, and pressure intensity Customizable massage and timer settings Smart pressure sensors Automatic body scan (on power-up) 56-cell full body air massage Heating therapy: heating shawl (upper body) + calf heat, approx. 75-83°F Calf kneading + reflexology foot rollers (2 rollers per foot) Automatic extendable footrest (no specific extension measurement published by manufacturer) 1-stage Zero Gravity reclining with 2 reclining modes: Leisure and Zero Gravity (including a Sleep position) 20 auto programs + 5 manual modes Removable headrest Controls & Connectivity Touchscreen tablet controller Armrest quick-access control panel Intelligent voice control ("Hello Osaki" / "Hi Osaki") Bluetooth speakers USB port + wireless charging pad Negative ionizer Dimensions & Capacity Upright footprint: 33.0"W x 62.0"L x 47.5"H Reclined footprint: 33.0"W x 70.0"L x 36.5"H Chair weight: 284.0 lbs | Max user weight: 280.0 lbs Shoulder width: 20.0" | Seat width: 20.5" Minimum doorway width: 33.0" Wall clearance required: 1" Power, Packaging & Warranty Power supply: 110-120V, 50/60Hz Package Box 1: 31.69"W x 58.46"L x 37.99"H, 298.0 lbs Package Box 2: 16.73"W x 39.96"L x 24.41"H, 39.0 lbs Warranty: 5-Year total (3 Years Full Service & Labor + 2 Additional Years Parts Only) Available colors: Black, Brown, Taupe Delivery: Curbside (free); White Glove installation available for $275