[Smart Air Lift for Lumbar Support] Built-in airbag inflates and deflates at the touch of a button to gently lift and support the lower back, helping to reduce pressure from long periods of sitting or resting. Adjustable height accommodates various body types and usage scenarios.

[3-in-1 Lumbar Support with Massage and Heat] Combines vibration massage, constant temperature heating, and intelligent air lift in one unit. Automatic mode cycles through functions, while manual mode allows you to select a single function for personalized comfort during daily use.

[Breathable and Skin-Friendly Fabric] Moisture-wicking, air-mesh fabric stays dry and comfortable without feeling stuffy. Suitable for office chairs, sofas, beds, or travel, keeping comfort consistent throughout the day.

[Ergonomic Curve and Memory Foam Core] Designed with an ergonomic lumbar curve and premium slow-rebound memory foam that evenly distributes pressure. Soft, breathable materials naturally conform to the back for stable, comfortable support.

[Easy Plug-In Use and Daily Application] Simple button controls with clear indicator lights make operation intuitive. Plug-in design ensures stable performance for home or office use; please note that the product does not include a built-in battery.
[To Note]: Please use a power adapter with an output of 5V/2A or higher to ensure proper performance. For detailed instructions, refer to the user manual or contact customer support if you need assistance.