The Sevaros ThermoFlow 3-Zone Neck Cooler & Heater is a wearable device designed to keep you comfortable in both hot and cold conditions. It delivers targeted airflow and temperature adjustment around the neck for fast, effective comfort throughout the day. Its 3-zone cooling and heating system uses advanced semiconductor temperature-control plates positioned around the neck to provide balanced cooling or warmth exactly where you need it most. Whether you’re outdoors in summer heat or navigating cold environments, switching between cooling and heating modes is fast and effortless.

The flexible ergonomic neckband offers a secure, comfortable fit for extended wear, while the built-in LED display and touch-button controls make adjusting settings simple and convenient. Powered by a high-capacity 8000mAh rechargeable battery, the device delivers up to 8 hours of portable comfort on a single charge. Perfect for travel, outdoor activities, commuting, work, sports, or everyday use.

Key Features

• Dual cooling and heating modes
• Advanced semiconductor temperature-control technology
• 3-zone cooling and heating around the neck
• Up to 8 hours of runtime
• Built-in 8000mAh rechargeable battery
• Adjustable airflow settings
• LED display with touch-button controls
• Flexible, lightweight ergonomic neckband
• USB-C fast charging

What’s Included

• ThermoFlow 3-Zone Neck Cooler & Heater
• USB-C Charging Cable
• Instruction Manual

Specifications

• Battery Capacity: 8000mAh
• Max Runtime: Up to 8 hours
• Charging: USB-C