Colorful Bicycle Warning Light 300mAh Bike Hub Spoke Lamp USB Rechargeable IP65 Waterproof Universal Safety Warning Decoration

It's a great honor for you to visit my store. Good luck with your favorite purchases Place of Origin: China Intelligent sensing : N Hign-concerned Chemical : None Waterproof Level : ipx 6 Support Dimmer : Single file Body Material : ABS Type : HEADLIGHTS Certification : None Model Number : Bike Wheel Hub Lights Power Supply : Battery Brand Name : APWIKOGER Origin : Mainland China Color : White Material : ABS Product size : 85 * 17mm/3.35 x 0.67in Battery : 300mAh lithium battery Usage time : Up to about 8 hours Installation diameter : maximum not exceeding 30mm/1.18inch