Unbranded 1 Set Luminous Bike Speedometer Portable Bike Computer Waterproof Speedometer

Are you looking for an inexpensive yet practical bike odometer? Our item will a good choice. It is made of high grade ABS material for long time use. Luminous and waterproof design with exquisite details makes it unique and attractive. It is suitable for night and rainy day use. Features -Color: Black -Material: ABS -Size: About 5.60X4.10X2.00cm/2.20X1.61X0.79inch – Provides large LCD display for easy viewing during dark hours. – Suitable for all types of bicycles: road cycling, mountain biking, folding bike, common. – You can use this bike computer even in the rainy days, just wipe it dry when cycling or finish your journey. – Made of materials, durable and safe for a long time use. – Luminous design, safer to use at night. 1 x odometer 1 x base 1 x magnet 4 x binding wires 1 x rubber ring 1 x specification