Review CooYoo Quantum CR
CooYoo Quantum CR is a tiny flashlight made from copper material and powered by a 10180 battery with built-in battery charger and gives 130 lumens output. Because of its form factor, it can be used as pendant on necklace...
CooYoo Quantum CR is a tiny flashlight made from copper material and powered by a 10180 battery with built-in battery charger and gives 130 lumens output. Because of its form factor, it can be used as pendant on necklace...
I don’t remember exactly when I bought these flashlights, I think it’s more than one year ago. I didn’t know how good these flashlight was, I bought it because there was a promo from...