Koonie 화이트 10000mAh 충전식 휴대용 팬, 8인치 배터리 작동 클립 팬, USB 팬, 4단 속도, 강력한 바람, 견고한 클립, 사무실, 골프, 자동차, 캠핑, 텐트, 체육관용

Clipped it onto the treadmill handle during my morning run and the 8-inch head kept up a steady breeze without wobbling once. The clamp is genuinely sturdy, and the 10000mAh battery has been running for days of desk use before I even think about recharging. That fourth speed really pushes some serio

Used this clipped to my desk while working from home and the 4 speed settings make a real difference when it gets hot. Battery lasted a full 8-hour shift without needing a charge.

Brought this on a camping trip last weekend and the battery lasted through two full nights of use on the medium setting. The clip held securely to the tent pole without any slipping.