Product name: Outdoor flashlight, strong light flashlight
Material: aluminum alloy
Power: 30W
Light source form: LED
Power supply form: USB charging
Battery: AAA dry battery*3, 18650/26650 lithium battery*1 (external) without battery
LOGO: customizable
Note function:
1. Range: more than 500 meters
2. Whether to focus: yes
3. Power display: yes
4. Output power bank: No