Description:             
This item is made of quality material with fine process, it's lightweight, portable, durable, waterproof, resistant to high and low temperature. The screen is luminous and clearly display the time, speed, distance, etc. This item is perfect for riding lovers. 

Features:
Made of premium material, lightweight, waterproof, sturdy and durable for long time use. Powered by one CR2032 battery, energy-saving deisgn can offer you a long working endurance.      
Large LCD dispaly supports bright backlight, can make you read readings clearly in both day and night, waterproof and resistant to low and high temperature, practical to use.
It's multifunctional, it can show you data of speed, distance, time, current temperature, speed contrast, etc.      
The sensor is super sensitive and can work in wide range of harsh weathers and temperatures, suitable for bikes, electric bikes and motorbikes.
Comes with necessary accessories, easy to install or disassemble, good accessory for riding lovers.
   
Specification:
Material: Plastic
Color: Black
Options: Wired; Wireless
Backlight: Yes
Waterproof: Yes
Screen Size: 2.0inch
Power Supply: 1 x CR2032 battery (included)
Odometer Size: Approx. 6.3 x 4.5 x 1.5cm / 2.48 x 1.77 x 0.59inch

Cable Length: Approx. 83cm / 32.68inch
Weight: Approx. 76-82g
  
Package List:   
1 x Bike Computer (battery included)
1 x Wired / Wireless Transmitter
1 x Bike Computer Holder Mount
1 x Magnetic Sensor

2 x Anti-shock Pads
4 x Straps
1 x User Manual

Note:
1. This odometer is only rainproof! Don't dip it in water.
2. Please don't miss the waterproof sealing ring in the battery compartment.
3. Please keep the distance between magnetic senor and transmitter below 2mm.