Lightweight Cooling Fan Portable Mini Hat Fan Unisex Solar Powered Fan Outdoor

Label:Yes Package includes: 1 Piece Solar Powered Fan Power supply: solar energy Material: Plastic Noise: 36 dB (A) below Built-in battery capacity: 2000 mAh-4000 mAh (including) Continuity time 1-3 h Whether built-in batteries: built-in batteries Motor type: brushless motor Size:7*6 cm(2.76*2.36 in) Wind speed gear: 3 speeds Moving head mode: left and right head, other Whether to support charging: support Shell process: electroplating

Waterproof & Dustproof: Built with a sealed, IPX-rated structure, this fan withstands rain, splashes, and dusty environments. Built-in Battery with USB Charging:No wires or extra batteries needed. simply attach the fan to your hat, backpack, or outdoor gear for instant cooling. Solar Hat Fan|Solar Fan Hat|High-Efficiency Solar Panels:Equipped with premium solar panels, this fan harnesses energy even in low-light conditions. 3-Speed Adjustable Wind:Choose from three wind speeds to suit your needs, and adjust the fan's direction via the flexible bracket. Ultra-Quiet Operation:Designed with a brushless motor, the fan runs smoothly at under 36 dB(A), quieter than a normal conversation.