Bicycle front light and horns 2 in 1 design,the horn can emit a warning sound up to 120dB, long press the button of the horn, it will change to another sound, there are 4 horn sounds and 3 lighting mode, perfect for night outdoor.This bicycle light is micro USB rechargeable, bulid-in 1200mAh lithium batterym When full charged, it can work about many hours on high mode. It can also be used as an emergency flashlight.Maximum brightness up to 250 lumens, it will definitely make your presence known on the road during evening rides or commutes. High / Middle / Strobe Light Mode. suit for different needs on different road.120dB horn sounds can be switched freely which is very helpful for protect your safe on road.Water resistant rated to protect against splashing water from any angle,1200mah lithium battery, 250 lumens, comes with horn button and headlight tie USB Charging Cable, Easy to install and use, no tools needed.Specification:Material: ABS + electronic componentSize: approx. 10.2x5.1cm/4.02x2.01inch.Weight: 83GLumens: 250Light Bead: XPGPackage Includes:1 Piece Bike Headlight1 Piece USB Charging Cable1 Piece TieOur products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days.When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''t hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it