0.9.3 - BIKE SPEEDOMETER

Planning a gift for your Cyclist friend? Check this one bike speedometer out. 

• Backlight function, high brightness light source travel all data clearly visible in the night.
• Signs of real-time acceleration or deceleration, easy to control your speed.
• Bicycle oil/maintenance safety remind your bike the best performance and service life.
• Other Features :  Optional Celsius/Fahrenheit temperature and calendar, Stopwatch in the inspection data for you.
• Widely used in the 4 ~ 40 "bicycle/electric bicycle or a motorcycle.
• Easy installation and rapid release, portable and durable.
• Waterproof
• Working temperature: - 10 to 60 degrees Celsius
• Product size: 5.5 * 4.5 * 4.5 cm / 2.2 * 1.8 * 1.8
• Goods weight: 29 g / 1 oz
• Packing size: about 11.5 * 10.5 * 3 cm / 4.5 * 4.5 * 4.5 inches
• Free Shipping