The Fly Go USB Rechargeable Fan Repeller from Zero In is the perfect poison-free fly deterrent. Ideal for use both in and outside the home. The integrated hanging hook can be used to suspend the Fly Go fan under parasols or where food is located to keeps flies free from the area. The soft flexible blades wont hurt if touched so safe to use around children and pets. Use outdoors where food is located or position next to food when enjoying an al fresco picnic. Recharge using the USB charger.