does it work in daytime as well?

Nope- it just 'stands by' in the daytime without flashing, and charges up with the sun. It has a photo cell in it that activates it when the sun goes down. Then it begins flashing, to look like the eye of a predator, to the nuisance animal. Then when the sun comes up, it turns off and starts charging again. I guess its just geared toward the nocturnal hunters.

How many hours of direct sun are required to effectively charge battery to = a full night's functioning?

Thank you for the question. The Predator Eye only needs about 3-4 hours of direct sunlight in order for it to stay on throughout the night.

Would this actually work against bears?

I dont think so. It's no use against cats.

How do you activate these?

hey are set to go - it took me a while to find that, on the bottom, there is a tiny rubber "thingie"..... there is a tiny piece of plastic under that, that needs to be removed. You may have to use tweezers to get hold of it. Once that protective piece is removed, press the rubber piece back in place; you are set to go...after a few hours in the sun, the eye will automatically come on when darkness falls. I installed these months ago, and have had no visitors since then (knock on wood). I hope they work for you!

Animal Repeller （Pack of 2）, Solar Powered Predator's Eye with Two Red Flashing Lights, Water Repellent Repeller for Cats Dogs Foxes Birds Skunks for Farm Garden Yard

产品编号: 245835272

细节

Brand
ASPECTEK
Colour
Dunkles
Style
Garden
Product dimensions
9.7L x 5.1W x
Item weight
0.22 Kilograms
Number of pieces
2

💡Dual red flashing lights for max pest deterrence

💧IP77 waterproof rating, weatherproof durability

☀️Solar-powered, eco-friendly energy

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HK$415

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描述

🌟 Keep unwanted guests guessing with solar-powered predator precision!

SAFE HUMANE - Chemical-free and kid/pet safe, protecting your space without harm or toxins.
ALL WEATHER WARRIOR - IP77 waterproof design ensures relentless protection rain or shine, year-round.
EXTENDED BATTERY LIFE - Up to 30 days of continuous operation on a single charge—set it and forget it.
EFFORTLESS SOLAR POWER - Harnesses sunlight to activate automatically at dusk—no wiring, no hassle.
DOUBLE FLASHING DEFENSE - Two red LED lights create an intensified predator’s eye effect that pests can’t ignore.

The ASPECTEK Animal Repeller (Pack of 2) is a solar-powered, humane pest control device featuring dual red flashing lights that mimic predator eyes to deter cats, dogs, foxes, birds, and skunks. With an IP77 waterproof rating and a 30-day battery life, it offers reliable, chemical-free protection for gardens, farms, and yards, activating automatically at dusk for effortless, eco-friendly pest management.