🌬️ Rechargeable Mini USB Neck Fan - Hands-Free Portable Personal Fan with 3 Levels of Air Flow - Small Wearable Neck Fan for Home, Office, Sports, Work, Travel, and Outdoor Activities Review

Instant Cooling:High technology leads new trends. This portable mini air conditioner uses semiconductor cooling technology. The current generated by the semiconductor cooling chip creates a temperature difference and achieves instant cooling within two seconds. It provides you with the cold air you need most and reduces the temperature of your personal space to a maximum of 6 to 9 degrees. Hands-Free & Portable - Soft silicone material with adjustable curved structure provides comfortable neck protection and adjusts size to unused neck circumference. The neck fan is as light and portable as a headset and is hung around the neck. The special handheld design allows you to free your hands and enjoy the cool breeze while doing what you want to do. Hanging on the neck is suitable for traveling in hot weather, which saves you from the embarrassment of dripping sweat in public places. USB Rechargeable & 3 Modes Adjustable -Portable fan has two built-in 1800 mAh lithium polymer batteries, which can be charged for 1.8 hours, the first mode is the breeze mode, the second is the low wind mode, and the third is the high wind mode. Whether you are at work or shopping, you can last 4 or 8 hours (or different speeds). 45 Degree Rotation Design - Our neck cooling fan designed with double fans can breeze and bring you ultra comfort. This neck band air cooler allows you to flexibly adjust the direction of 45 degrees to allow you to find the most appropriate wind direction. Hang cool fans around your neck and take anywhere. Before use: you should tie your hair before using mini personal fans. If the fan cannot reach 3 speeds or can't stop, please recharge the fan. Wide Range of Uses - Mini USB fans are easy to carry and easy to store, and truly hands-free neck band fans. Indoor activities are great outdoors! It is an item which works in every scene such as summer festival, outdoor, BBQ, sports watching, walking, climbing, excursion, festival, commuting, and school. Summer can be used as an electric fan. You can enjoy clean and comfortable air.