Features

800 Lumens Bike headlight gives you awesome visibility and keep safe distance in the dark.

Bike speedometer with accurate tracking on speed and distance helps you to get more fun of your cycling trip or easily achieve your fitness goals.

120dB speaker provide a clear warning for passers-by riders and cars.

Please enjoy cycling with this wonderful gadget in the anytime to feel your speed!

Specifications

Name：NEWBOLER Bike Computer Horn Light

Model: BK-1920

Headlight brightness: 800 lumens

Lighting mode: High/Low/Flash

Effective range: 200m

Electronic horn: About 120 dB Lamp

Light working time: 5hrs/10hrs

Computer working time: 3000hrs

Rechargeable Battery: 4000mAh

Charging mode: USB charging

Recharge time: 4hrs

Sensor battery: CR2032

Sensor working time: 12months, 1hr/day

Waterproof: IP65

Weight: about 145g

Size: about 110*40* 35mm

Color: Red / Blue / Green / Black

Power Source

Built-in 4000mAh high quality rechargeable lithium battery, and smart chip to get a better performance as multi function accessories.

Bike LED light

800 Lumens Bike headlight gives you awesome visibility and keep safe distance in the dark.

Wired control or Button control, press button "LED" to change the model or press the turn on button on the body to change the model. There are 4 modes of brightness.

(1)100% brightness for 1 Led;

(2)100% brightness for 2 Led it will turn to 60% brightness if there is no movement after 3 minutes;

(3)60% brightness for 2 Led;

(4)2 Led flash, 2 Led closed.