Multi-functional keychain-flashlight

Material: aluminum
Voltage: 3.7 V
Power: 5 W
Power supply: battery
Battery type: Li-ion
Battery capacity: 500 mAh
Charging time: 1.5 hours
Duration of work: 1.5-3 hours (depending on the mode)
Charging type: USB
Number of modes: 4
Protection class: IPX4
It is water resistant
Can be used as a keychain
Beer bottle opener
Magnetic fastener
Charging indication (green/red)
180° swivel bracket
Size: 45*20*61 mm
Weight: 45 g
Color: Black