1. Exceptional cooling and heating: 6100 BTU cooling capacity and 6800 BTU heating capacity. 2. Wireless and portable: Supports 8 hours of continuous wireless use. 3. Fast Cooling: Rapid temperature change in just 15 minutes. 4. Hassle-free installation: Insulated Exhaust Duct adapts to various outdoor scenes for easy installation, suitable for any outdoor scenario. 5. Smart App: One-click simple control. 6. Multiple Charging Options: Ensures a continuous, uninterrupted outdoor comfort experience. 7. 2-Year Warranty.