Мини Открытый USB перезаряжаемый портативный Водонепроницаемый Многофункциональный светодиодный рюкзак для альпинизма кемпинга брелок фонарик

Features:
Made of aluminum alloy material, wear-resistant, anti-fall, anti-corrosion.
Utilizes bead surface optic lens for uniform soft light.
4 brightness levels with instant access to turbo
Dual switches for easy operation, Intelligent memory function.
You can conveniently clip it on your backpack, pocket, keys, bag, purse.
Mini and portable, suitable for holding it on the hand or pocket in outdoor or daily life.

Specifications:
Material: aluminum alloy
Color: green
Size:about 40x24x15mm
Power: 3W
Voltage: 3.7V
Running time: 3-7 hours
Function: super strong - strong - medium - weak
Battery capacity: built-in 300 mAh battery
Charging: USB charging
Waterproof rating: IP44

Package included:
1pc x key chain lamp

Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.