Wearable Neck Cooler with Thermoelectric Ceramic Cooling Plates. Key benefits: - Instant targeted cooling through three advanced thermoelectric ceramic cooling plates that lower surface temperature to 15 degrees Celsius and produce a cool sensation within three seconds of activating the cooling mode. - Quiet operation at 20 to 45 decibels so you can stay comfortable without distracting noise while working, studying, exercising, or relaxing. - Two-direction airflow directs cool air upward to the face and downward to the neck skin, maximizing immediate relief while reducing discomfort from prolonged wear. - Ergonomic arc-convex side cooling plates improve contact with the neck for better cooling and increased comfort. - Bladeless design with dual turbine motors per side and honeycomb side vents reduces the risk of hair entanglement while maintaining effective airflow. - Long battery life with a 7000 mAh battery that provides approximately 2.5 to 3.5 hours in cooling mode and 6 to 15 hours in fan mode, and supports 15 watt fast charging via Type-C for a full charge in about three hours. - Portable and adjustable design fits a wide range of neck sizes and can be carried easily in a backpack or handbag for on-the-go cooling. - Supplied with a Type-C charging cable and a user manual, and backed by lifetime technical support with a 12-hour response service. How it solves common problems: - Eliminates the need to stay near a stationary cooling unit by delivering personal cooling exactly where it is needed. - Reduces discomfort from heat during outdoor activities, commuting, and indoor chores without adding bulky equipment or noise. - Protects hair and clothing from traditional exposed-blade fans through a bladeless, enclosed airflow design. Practical use scenarios: - Office and commute: Wear around the neck to stay cool and focused at your desk or during warm commutes without distracting noise. - Outdoor activities and exercise: Use while hiking, jogging, or playing sports to reduce overheating and maintain comfort during active movement. - Home and hobby tasks: Keep cool while cooking, doing yard work, or relaxing, providing steady airflow to face and neck without interfering with tasks. Important user guidance: - Do not block the ventilation openings to ensure proper airflow and heat dissipation. - The device is intended as a personal cooling accessory and should be used according to the supplied user manual. Style and fit: - Sleek, modern design that integrates with casual and formal clothing, offering both functional cooling and a discreet, wearable appearance. This neck cooler combines rapid thermoelectric cooling, long battery life, quiet operation, and an ergonomic, safe design to provide reliable personal comfort in a wide range of everyday situations.