It cools down in just three seconds using advanced semiconductor cooling plates that instantly drop the temperature for immediate relief during hot days.

Yes, it features a dedicated heating mode with three adjustable levels, making it a versatile tool for staying warm and comfortable during colder weather.

The battery lasts between three to eight hours depending on your selected mode. Lower intensity settings will significantly extend the device's operational time.

Absolutely. The lightweight and ergonomic design is specifically engineered to distribute weight evenly, ensuring you can wear it comfortably all day without neck strain.

No, it is designed for whisper-quiet operation. You can use it in quiet environments like offices or libraries without worrying about disturbing those around you.

While it features a large battery, it is optimized strictly for cooling and heating performance. It does not function as a power bank for external devices.

It features a sweat-resistant construction perfect for exercise and daily use. However, you should avoid exposing it to heavy rain or submerging it in water.

Simply wipe the exterior with a clean, damp cloth. Ensure the air vents remain free of debris and always turn the power off before cleaning.