Hanging Neck Mobile Conditioner Neckband Portable Fan Air Cooler, A

Cooling/Heating Modes: Air conditioner portable designed with cool and hot modes. There is three levels for each modes, total 6 levels. Hanging neck fans portable rechargeable is suitable for year-round use.Wearable Air Conditioner for 2022 Hot Summer: Let life be full of science and technology. Compared to most other portable neck fans, Neck cooler uses intelligent chip control temperature, adopted principle of cooling by the two aviation aluminum thermal conductive sheet. By providing cooling or heating at the neck, reduces the blood temperature and blood circulates throughout the body, achieves the effect of cooling and heating the entire body, realizing true intelligence and wearable.Long Battery Life:Our portable rechargable neck fans have 3500 mAh large-capacity battery with ,Type-C input port for high-speed charging, 1st gear can be used for 6-7 hours, 2nd gear can be used for 4-5 hours, 3rd gear can be used for 3-4 hoursLow Noise Design and Comfortable: to avoid the noise caused by the internal motor, fan blades, and air ducts of the traditional hanging neck fan, the portable neck hanging fan use low noise design. It is almost zero noise, suitable to use in any scenes. According to the ergonomic design concept, using selected high-quality soft rubber, it is more comfortable to wear.Our neck air conditioner has been upgradedSafety and Intelligent Used: Use of IC intelligent chip. An intelligent algorithm allows the temperature to maintain a constant temperature under the degree you adjust. In the heating mode, wearable air conditioner will be pulse heating to avoid low temperature burns. When used it, heat and cut off for 2-3 seconds automatically and then heat again.Material: ABS+Aluminumcolour: blackPackage Contents:1 x Hanging neck fan 1 x USB cableOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.