User Manual Q&AAnswer
Dec 24, 2024 - 05:48 AM
The O2COOL FN02001 Battery Operated Wearable Fan can cool continuously for up to 12 hours on a single set of AA batteries. This makes it perfect for all-day use outdoors or during travel. However, please note that the battery life may vary depending on factors such as the battery brand, usage conditions, and fan settings. It is recommended to use good alkaline batteries for the best performance and to have extra batteries on hand for quick replacement when needed.
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