Specification:
Name: Bicycle horn light
Lumens: 400*2
Battery capacity: 4000mAh/2000mAh
Color: red/green
Size: 10.8*5.2*4.4cm
Volume decibel: 120
Lighting Modes:6
Sound Modes:5
Shell material: ABS
Charging method: USB direct charge
Waterproof rating: waterproof
Lighting mode: highlight / smart mode / double flash / low light
Endurance duration: highlight 6H / smart 12H / low light 20H

Features:
-Two in one, the perfect combination of Bicycle Headlight and Horn.
-Up to 800 lumens, extremely bright at night, high visibility up to 200m/650ft.
-5 sound modes,120db,press and hold for 5 seconds to switch.
-Built-in 4000 mA/2000 mA rechargeable battery, High light(6h) - Smart Mode (12h) - Low Light(20h)
-Built-in smart sensor: In smart mode, parking for 3 minutes, the headlight will be automatically turned off, when the vehicle starts again, the headlight will light up again
-IPX4 waterproof, use in the rain safely.
-LED display let's you know how much charge the headlight has.
-Can be taken down to used as a flashlight in case of emergency.

Package Included:
1 x Bicycle horn light