SPECIFICATIONS

type: Bicycle Computer/Bike headlight/ cycling horn 3 in 1

feature 2: Cycling Stopwatch/Bicycle light / Bike speaker 3 in 1

feature 1: Bicycle headlight/Cycling Speedometer/Bike Bell 3 in 1

Version: wirelss

Stopwatch and Accessories: Wireless Stopwatch

Speaker: 120 DB Bell Horn Speaker

Screen size: 2.1 inch LCD screen

Origin: Mainland China

Model Number: BK-1920

Lumens: 800LM

LED: 2 T6 LED

Certification: CE

Battery: 4000 mAh Lithium battery

Accessories: Bicycle accessories