Luz dianteira recarregável FX4 de alto brilho para ciclismo noturno (acessório para mountain bike)

FX4 English Details Page Download Address Copy the link below into the address bar and press ENTER: https://hnd-test1.gz.bcebos.com/FX4%E7%94%B5%E9%87%8F%E8%8B%B1%E6%96%87.rar FX4 Patent Number: FX4 product advantages: Car Light, Flashlight, Real-time Digital Display Four-in-one Function, Built-in Dual 18650 Battery Cells 5200mAh, Pen Clip Design, 360-degree Rotating Stand, Aluminum Alloy Shell for Good Heat Dissipation, Built-in Overcharge and Overdischarge Chip, USB Rechargeable, Charging with Power Indicator, Three Adjustable Levels. FX4 Specifications: Product model: FX4 front headlight Irradiation distance: 300- 500m Light source type: Domestic T6/L2 Bracket type: 360-degree rotating quick-release bracket Charge and discharge protection: Built-in overcharge and overdischarge IC to extend battery life Battery Indicator: When the battery is full, the LED shows green light; when the battery is low, the LED shows a breathing green light Charging indication: During charging, the LED is a breathing green light; once fully charged, it turns green Digital Power Display: Real-time display of battery life Dimming mode: strong light, medium light, low light, long press for two seconds to turn off Lens type: Triplet lens Charging input: 5V/1A Operating Voltage: 3.7 V Product Color: Black Emitting Color: White Light Lamp bead color temperature: 7500K Cylinder material: Aluminum alloy Charging time: about 7 hours 5200mAh Battery life: 5 hours of high brightness 5200mAh Surface treatment: wear-resistant anodizing Placement method: Supports upright and inverted positions Waterproof level: IPX5 rainproof, splash-proof Power supply method: Built-in dual 18650 batteries Battery capacity: 5200mAh Product size: total length 112mm, width 45mm, thickness 25mm Net weight of product: 210g Product Gross Weight: Product accessories: car lights, 360-degree mount, 0.5m USB cables, manual, color box packaging Packing Quantity: Outer box dimensions: