Sell NEWBOLER 1800 Lumen Smart Induction Bicycle Front Light Set USB Rechargeable 4000mAh LED Head Light with Horn Bike Lamp Cycling FlashLight best price

2021 New Arrival Bike Light Speaker Power Bank 3 IN 1 BK510 There 9 points of updates for this newest version BK510 1. High-brightness bicycle light, 1800 lumens for BK510 There are L2 lamp beads inside, others seller are T6, L2 is with higher brightness, ensuring safer and more worry-free riding. 2. Smart sensor inside Which can automatically change brightness with the outside light, which is more power-saving and smarter. When the outside light is enough. It automatically dims When the outside light is dimmed. It automatically brightens 3. 4000 mAh large-capacity rechargeable battery Which can maintain a long battery life of 20 hours under low brightness. 4. Wire control switch Hands do not need to leave the handlebar, safer operation can still be carried out under high-speed riding. 5. 120db horn bell inside More effectively reminds pedestrians or vehicles on the road, ensuring safer riding. 6. With the power bank function the mobile phone can be charged in an emergency when the phone is out of power for long-distance riding, worry-free long-distance riding. 7. The battery indicator display The battery level is displayed, the battery life is clear to the know, and the riding rhythm can be better controlled. When the bike light is charging, the indicator works too. 8. The aluminum alloy shell The aluminum alloy shell on the head ensures more effective heat dissipation and durability, and it will not be damaged even if it is dropped. 9.Waterproof design it is not recommended to use it in heavy rain for a long time, and wipe off the water in time after the rain. 10. Provide 2 bases which can be suitable for two bicycles, and can be suitable for different handlebar. 1000 Lumens Bike Front Light BK105 1. High-brightness bicycle light, 1000 lumens for BK105 2. Smart sensor inside 3.2000 mAh large-capacity rechargeable battery 4. Wire control switch 5. 120db horn bell inside 6. The battery indicator display 7. The Plastic shell 8.Water resistant 9. Provide 1 bases