Battery Operated Fan Portable Workshop Review

【Long Last D-Battery Fan】This fan can run for 214 hours at low speed, 46 hours at medium speed, and 14 hours at high speed. Very suitable for camping, travel, power outages and emergency needs. Note: This fan requires 4*D-batteries (not included). It is compatible with carbon D battery, alkaline D battery or rechargeable NiMH battery. 【Portable Fan for Camping】This fan is small in size and has a handle for easy carrying. It is suitable for travel, camping and other outdoor activities. Fan size: 7 inch in Length and 9.8 inch in Height. 【Quiet USB Fan】This fan can also be powered directly via a USB cable. A USB cable is included in its package. This fan is very quiet owing to its designed motor which lowers the noise to 50dB. 【180°Rotation Design】The fan body can rotate 180°. By rotating the fan body, the direction of the breeze can be changed. You can either let the wind blow towards you, or let the wind blow towards your laptop, allowing your laptop to cool down quickly. 【Timer Design】This portable fan has a unique timer feature which can be set to 1, 3 or 5 hours. No need to wake up to turn off the fan.