This product is a Namson Airpot thermos. Here are the key details and specifications:

1. Technical Specifications

Capacity: 1.9 liters

Material: Made of high-quality stainless steel, making it durable, rust-resistant, and impact-resistant.

Pourning System: Operates with an air pump system; simply press the top button to pour coffee or tea without having to hold or tilt the thermos.

2. Performance and Functions

Insulation: Designed with a double-walled, thermally insulated construction to keep beverages hot or cold for up to 24 hours.

Portability: Equipped with a sturdy top handle for easy carrying, making it ideal for offices, meetings, and family gatherings.

Safety: Typically includes a safety lock on the pump to prevent accidental spillage during transport.

3. Additional Features

Easy Cleaning: The wide opening at the top makes hand cleaning easy.

Swivel Base: Many of these models come with a base that allows the thermos to rotate 360 ​​degrees for easy use from all sides without moving it.

4. Common Uses

In buffets and hotels.

In offices and work environments for serving coffee, tea, and hot beverages.

On trips and outdoor picnics thanks to its high durability.

Note: The model shown in the image is model NA-7729, known for its quality in the household and hotel equipment category.