USB rechargeable emergency flashlight

Material: aluminum alloy
Color classification: space silver, cool black
Charging mode: multi function charging
Applicable environment: daily carrying camping
Maximum range: below 50m
Continuous lighting time: 1-3 hours
Waterproof: no
Focus: Yes
Rechargeable: Rechargeable
Maximum brightness (maximum luminous flux): 240 lumens (including) - 350 lumens (excluding)
Charging time: 5-8 hours
Usage time: 2 years
Gear: 2nd-4th
Length: 93mm / 119mm
Type of bulb and accessories: others
Sports outdoor: camping on foot
Battery Specification: others