Bicycle Horn Bike Call LED Bike Police Light Electronic Sound Loud Siren Kid Accessories Bike Scooter

Power Supply: 2*AA Battery (Not Included) Materials: High Quality ABS Plastic, Electronic Components Ring Diameter: 28-30mm LED Light Size: 11 x 5.5 cm/4.33x2.17inch List 1 X Bike LED Light Electric Horn Feature： 【2-in-1 Function】This LED bicycle light with bicycle alarm.A loud siren to attract people's attention to ensure safety.

【4 Button Controls】Four kinds of sound effects are free to choose, and 6 LED light flicker with the ringing of the bell, especially in places with insufficient light to play a certain role as a warning.

【Flashing Mode】The LED bicycle light has flashing mode, switch controls the flash mode to produce a flashing effect.

【Easy to Install】Easy to fix on the bicycle.Can be used for a wide range of activities: road biking, city commuting, hybrid bikes, kids bikes. Keep your kid from danger by warning or noticing others.