Features:Front Light:- Classic Lezyne styling with modern technology- Machined aluminum construction- Highly disruptive Daytime Flash mode- Waterproof USB-C 2A fast charging- Infinite Power Pack+ Compatible- Rigorously tested to IPX7 Waterproofing standards- 3300 mAh battery capacityRear Light:- Highly disruptive Daytime Flash mode- USB-C waterproof charging- Six combined solid and flash output mode- Patented 2-in-1 clip and strap mounting system- Rigorously tested to IPX7 Waterproofing standards- 650 mAh battery capacitySpecifications:- Front light max. lumens: 700 Lumen- Front light max. Runtime: 45 h- Front light material: Aluminium- Front light waterproof: IPX7- Front light connection: USB-C- Front light weight: 124 g- Front light modes: 7- Rear light max. lumens: 30 Lumen- Rear light material: Composite- Rear light water proofed: IPX7- Rear light connection: USB-Stick- Rear light weight: 23 g- Rear light mode: 7