Catalog number: NRTKCV23SGY Features: ●The Peltier cooling plate on the back touches your body and gives you a feeling of coolness! Unlike clothes that only have a cooling function, this cools your upper body thoroughly even in the hot sun. ●In addition to the cooling plate, it is equipped with two powerful fans on both sides. ●By taking in outside air and blowing out a strong breeze, it uses the heat of vaporization to remove heat from inside the clothes. ●The parts can be easily removed, and the vest can be washed. ●It is a free size, and is compatible with everyday sizes from M to 2L. ●Power is supplied by a USB mobile battery. ●This is a mobile battery set that can be used immediately after it arrives. Uses: ●When working in the summer. Specifications: ●Size: Free ●Length (cm): 68 ●Chest (cm): 122 ●Shoulder width (cm): 42.5 ●Maximum operating time: Strong: Approximately 3 hours 30 minutes, Weak: Approximately 5 hours, Fluctuation: Approximately 4 hours (when using a 10,000 milliampere mobile battery) ●Cooling plate temperature: Strong: -10 to -15 degrees Celsius from outside temperature, Approximately: -5 to -10 degrees Celsius from outside temperature, Fluctuation: -5 to -15 degrees Celsius from outside temperature *When the test environment temperature is 35 degrees. ●Mode: Cooling plate: Strong, Weak, Fluctuation. ●Fan airflow: Strong, Medium, Weak ●Compatible size: Free size Set contents/accessories: ●10,000 milliampere mobile battery ●microUSB cable (approximately 26 cm)
