AIVANT Mini Stroller Fan Desk Fan, Rechargeable Personal Fans Battery-Powered/USB Clip on Fan for Car,Baby Stroller, Ten

Clip On Function and Enhanced Clamp- Firmly clamps on flaky items between 1-35 mm, specially for baby stroller, office card-bits, kids grow tent, dorm bunk beds and etc.
Rechargeable Battery or USB Powered - Package contains 2 rechargeable 18650 batteries of 2200mAh, ultra high capacity for long time working. This clip on fan also runs with USB power supply, simply plug into notebook, power bank, adapter or pc.
Easy Short Time Charge for Up to 40 Hrs Use - Long-lasting battery life provides about 40 hrs working time in the smallest wind speed, and just need about 3hrs for full charge from power bank.
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