Front Light: Max 300 lumens / Max 55hour runtime modes \n Highly disruptive Daytime Flash mode \n Waterresistant charging port for USBC charging (cable not included) \n Optical grade thermoplastic fused with highstrength rubber, matched for the best performance and tactile feel \n Lowprofile mounting support \n Rigorously tested to IPX7 Waterproofing standards \n 640 mAh battery capacity \n Userreplaceable battery design (EU Batteries Regulation (2023/1542)) \n Rear Light: Compact, super lightweight \n Max output of 15lumens with a 13hour runtime in Day flash Mode \n Wide Angle Optics: 270° of visibility \n 6 combined solid and flash output modes \n USBC waterproof charging (cable not included) \n Rigorously tested to IPX7 Waterproofing standards \n Durable comolded construction \n Includes a versatile silicone rubber mounting strap \n 210 mAh battery capacity