HANDLE ABS - the bicycle light has a practical and useful handle for mounting on the handlebar. It is adapted for easy and quick installation. A rubber band and a plastic hook attachment are the fastest possible installation. The rubber stretches, so you can adapt it to any diameter of the handlebar stem. The light rotates 360 so you can direct it in any direction you need. BATTERY POWER - the lights have a built-in battery, which is charged via the USB port. Simply remove the light from the bike and connect it to a computer, charging cube or power bank for charging. An additional advantage of the lamp is fast charging. WATERPROOF CONSTRUCTION - the multifunctional bicycle lamp has a waterproof IPX-6 design, thanks to which it will perform its function even in adverse weather conditions, such as fog, snow, drizzle or rain. 3 LIGHT MODES FOR THE FRONT AND 7 FOR THE REAR - The front LED bicycle lamp has three different light modes that can be easily switched between. The options are: bright light, strobe and low light. The rear lamp has a total of 7 different light modes: steady, fast flashing, slow flashing, slow transition, fast transition, very fast transition, transition from top to bottom and back. < br /> SPECIFICATION: Color: Black Material: Plastic + ABS Working time up to 12 hours (depending on the mode used) Charging: Micro USB cable Three light modes for the front light: bright light, strobe, low light Seven light modes for the rear light: steady, fast flashing, slow flashing, slow transition, fast transition, very fast transition, transition \"up-down and back\" Front light battery capacity - 1200 mAh Waterproof: yes IPX-6 Front light dimensions (height / width / depth): 5 x 6.5 x 3 cm Rear light dimensions (height / width): 7.5 x 3 cm Front light weight: 28 g Rear light weight: 13 g Package weight: 89 g INCLUDED: front light rear light 2 micro USB - USB cables rubber bands 2 rubber rings A front and rear bicycle light is one of the basic accessories needed to start a ride. Thanks to such a product, the user not only sees everything in front of him, but also becomes visible while riding, when it is dark or weather conditions do not guarantee good visibility.