Portable Cooler Conditioner Cooling Black Review

SEMICONDUCTOR REFRIGERATION TECHNOLOGY-high cooling strength. Using the second law of thermodynamics, the current generated by the semiconductor refrigeration chip forms a temperature difference, exchanges thermal energy, and delivers cooling to the skin in 2 seconds for immediate cooling. LONG-LASTING BATTERY LIFE-all the way with the wind. Built-in two 1800mAh lithium polymer batteries, charging for 1.8 hours can last for 4-8 hours, no matter whether you are on the way to work or shopping, it is enough to bring you all the way. FAN WITH FLEXIBLE NECK AND DUAL WIND HEAD-The portable fan have two wind head, can feel more powerful airflow, also can adjust 360 degree for sports, which allows you to adjust to any different angles, portable, simple and easy to create powerful wind for you. It's ideal for personal cooling, camping, outdoor event, trips, office, church, hot flashes. ADJUSTABLE 3 SPEED LEVEL-Low/medium/high speed level. Adjust appropriate fan speed by pressing the power button. Neckband fan with powerful airflow can the fast and easy access to instant relief from hot flashes. Hanging the cooler fan around your neck and take it everywhere. HAND FREE PERSONAL FAN-free your hands anywhere; Fashion style makes you look so cool. Hanging around your neck, suitable for traveling in hot weather, saved you from the embarrassment of dripping with a sudden sweat in public on numerous occasions.