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TREVA Black Bug Fan
Key item features
- Bug Deterrent: Effectively banishes bugs from airspace, offering an eco-friendly, chemical-free alternative to sprays, flypaper, and citronella candles.
- Reflective Repulsion: Holographic pattern on the spinning blades bends light, creating an unnatural environment that insects actively avoid.
- Safe Blades: Features soft-touch, flexible blades designed to immediately stop upon contact with any object, ensuring safety.
- Consistent Performance: Maintains a constant blade speed to consistently keep insects out of the fan's range, with recommendations for multiple units for larger areas.
- Portable Protection: Battery-powered and lightweight, making it effortlessly portable for various outdoor activities like grilling, picnics, and patio entertaining.
Generated by AI
Specs
- Pest typeFlies, Insects, Mosquitoes
- FeaturesPortable
- Power typeBattery
- Rec locationOutdoor
- Weight0.5 lb
- Assembled product dimensions (l x w x h)3.50 x 3.50 x 10.00 in
Current price is USD$9.96
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About this item
Product details
The TREVA by O2COOL Bug Fan is an environmentally friendly, chemical-free way to keep bugs away! No more toxic, smelly sprays, sticky flypaper and citronella candles. Insects are repelled by the reflective pattern on our holographic blades. Blades bend the light (refraction) while spinning, creating an unnatural environment that insects fly away from. Soft-stop, high-quality fan blades are designed to immediately stop when they contact an object. A constant blade speed keeps insects well out of range of the fan at all times. Order 2 or more fans to bug-proof larger square footage. Bug fan is perfect for grilling, picnics, BBQs, pool parties, 4th of July and entertaining guests on the porch, deck or patio.
- BANISH BUGS FROM YOUR AIRSPACE - With the Treva bug by O2COOL deterrent fan, you can abandon smelly sprays, sticky flypaper and citronella candles for an eco-friendly chemical-free alternative. Quietly prevent flies & insects from interrupting your time
- INSECTS AVOID THE REFLECTIVE PATTERN – Bugs avoid this fan and will refuse to fly anywhere near it. The holographic pattern on the blades bend the light (refraction) while spinning, creating an unnatural environment that insects fly away from.
- 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. Enjoy peace of mind without worrying about little hands getting hurt.
- CONSTANT SPEED KEEPS AIR CLEAR - Just switch the fan on and get ready to enjoy the outdoors in peace and quiet. A constant blade speed keeps insects well out of range of the fan at all times. Order 2 or more fans to bug-proof larger square footage.
- PORTABLE INSECT PROTECTION ANYWHERE - Battery-powered, lightweight and effortlessly portable, this Tent Accessory Type environmentally friendly bug fan is perfect for grilling, picnics, BBQs, pool parties, 4th of July and entertaining guests on the porch, deck or patio.
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Specifications
Pest type
Flies, Insects, Mosquitoes
Features
Portable
Power type
Battery
Rec location
Outdoor
Directions
Instructions
Use & Care: For best performance, use fresh batteries. To install batteries, push and slide open battery door. Install 2, AA batteries (not included), following the (+/-) markings. Push and slide battery door back into place. Activate fan by using O / I switch on the bottom of the fan. If fan does not operate, check that batteries are installed properly. Please turn off fan when not in use. Remove batteries if fan will be stored for more than two weeks.
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Customer ratings & reviews
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Showing 1-3 of 12 reviews
Sep 8, 2025
Walmart customer
5 out of 5 stars review
Verified Purchase
It works!
We were at an outdoor restaurant where they put these little fans on the table and had order one for our back deck right away. My only regret is that I wish I'd known of these sooner. They totally work. Getting a second one. It really works to keep the pesky flies off your food.
Helpful?6D7GD60NC29Z8045768182
May 28, 2026
D
5 out of 5 stars review
Verified Purchase
Love these!!!
Bought these maybe 3 weeks ago. Used them for our Memorial Day picnic. Usually we are swatting flys or bees. While these fans were turned on we didn't see not one flys or bees. Went back 3 days after the picnic and bought 2 more or more
Helpful?6D7GD60NC29Z8045768182
Jul 21, 2025
modesta
5 out of 5 stars review
Verified Purchase
Love these and get lots of compliments when everyone sees them ., I do a lot of cayerings and these are amazing
Helpful?6D7GD60NC29Z8045768182
