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...
A few days ago, a good friend from Equator Knives sent me a tiny but –surprisingly– bright flashlight, a Streamlight Nano Light: As tiny as peanut, powered by 4 alkaline button cells (IEC-LR41), as bright...