RoGer Happy Rider Bicycle set of fanlights

Bicycle set of fanlights with built-in batteries. Specifications: - material: plastic + ABS- operating time up to 3-12 hours (depending on the mode used)- charging: micro USB cable- three front light modes: strong light, strobe, low light- Seven tail light modes: steady, fast flash, slow flash, slow transition, fast transition, very fast transition, up-down and back transition- front light battery capacity - 1100 mAh- rear light battery capacity - 350 mAh- waterproof: yes IPX-6- Front light dimensions: 5 x 6.5 x 3 cm- rear light dimensions (height/width): 7.5 x 3 cm- front light weight: 28 g- rear weight: 13 g Packaged:- front lamp- back light- 2 micro USB to USB cables- rubber handle- 2 rubber rings