KoziSense L66 4D + 3D Dual Mechanism Luxury Massage Chair

KoziSense KZ-L66 4D + 3D Dual Mechanism Luxury Massage Chair is a high-end, premium-priced ($4,999–$5,699) massage chair designed for deep, full-body therapeutic relief. It is distinguished by its "dual mechanism" design, which uses separate roller systems for the upper and lower body to provide simultaneous, targeted massage from the neck to the glutes

• Dual 4D + 3D Roller Mechanism: Combines a 4D upper mechanism (reaching up to 3.5 inches to mimic human hand-like massage on shoulders/neck) with a 3D lower mechanism (targeting glutes and hips.

Product Benefits

• Advanced Lower Body Care: Includes auto-extension leg rests for different heights, calf kneading, and 3-stage foot rollers.
• Luxury Materials & Design: Wrapped in oil-resistant, soft microfiber leather with removable panels, designed to fit through standard doors.
• Graphene Back Heat: Fast-soothing heat technology designed for the back area. 
• Design & Aesthetics: The chair is described as modern and attractive, not appearing like a typical, bulky "old-fashioned" massage chair.

Specifications

• Mechanism: Dual 4D (upper body) + 3D (lower body) rollers.
• Track Length: 140cm (approx. 55-inch) SL-track.
• Weight Capacity: Up to 300 lbs.
• User Height Range: Accommodates users up to 6'3"
• Dimensions: 63"L x 30"W x 49"H (Upright); 74"L (Reclined).
• Material: Microfiber "oil-resistant" leather.

Maintenance

• Cleaning: The leather is described as oil-resistant and easy to clean, generally requiring only a soft, dry cloth or a slightly damp cloth for stains. 
• Replacing Parts: The chair is designed with removable, zippered panels on high-contact areas, allowing for replacement to ensure a fresh look over many years.
• Space & Placement: While designed to be compact (requiring only 8 inches of wall clearance for zero-gravity mode), it should be kept out of direct sunlight to prevent material fading.
• General Care: Regularly vacuuming debris from the chair crevices and calf wells is recommended to prevent damage to the internal rollers.

Shipping & Return Policy 

Shipping

Free Shipping: 

Return  Policy

• Timeframe: Usually a 30-day return window from the delivery date.
• Fees: Customers are responsible for all delivery and return shipping charges
• Condition: Items must be in their original boxes and packaging.
• Damages: Returns must arrive in good condition; damages not covered by warranty may reduce the refund.

Warranty 

New products bought from KoziSense come with 1-year warranty since the date of purchase.