Note:
1，If buy "IRON" Brand，Have Print version English manual
Please provide Email to sellers，Seller will send to you.
Both products of the same quality，
Belong to the same factory production.
Hot Waterproof Digital Backlight Bicycle Computer Odometer Speedometer Clock Stopwatch Bike Computer Bicycle Accessories
Note:
1，If buy "IRON" Brand，Have Print version English manual
Please provide Email to sellers，Seller will send to you.
Both products of the same quality，
Belong to the same factory production.