BANISH BUGS FROM YOUR AIRSPACE - With the Treva bug deterrent fan, forget the citronella soap mosquito zapper and fly swatter. Bugs won't fly near this fan, giving you peace indoors and out REFLECTIVE PATTERN The holographic pattern on the blades bend the light (refraction) while spinning, creating an unnatural environment that insects will refuse to fly anywhere near. GENTLE SOFT-STOP FAN BLADES - These soft-touch, high-quality fan blades are intentionally flexible and anything but flimsy. Designed to immediately stop when they contact an object. CONSTANT SPEED KEEPS AIR CLEAR - Just switch the fan on and get ready to enjoy the outdoors in peace and quiet. You won't need a salt gun sticky traps or bug zapper to do the job. PORTABLE INSECT PROTECTION ANYWHERE - Battery-powered and lightweight, this environmentally friendly Treva fan is perfect fly trap or bug spray alternative wherever you go.