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JS-2221 cycle computer

Wired speedometer designed for all enthusiastic cyclists. With large display and backlight for better visibility.

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Product description

Wired cycle-computer JUNSD JS-2221 is a quality speedometer with up to 16 functions. The case is very lightweight thanks to used plastic material and this model has got a big display for a good visibility.


  • touch button with light
  • speedometer with digital display + image display
  • clock: 12/24h format option
  • speed comparator
  • average speed, maximum speed, relative speed
  • riding time 9h 59min 59sec
  • riding distance
  • total riding distance
  • thermometer in celsius and fahrenheit plus option
  • metric or imperial system
  • scan
  • - EL high backlight
  • simple, quick and effective assembly
  • multi position bracket (fits handlebar and stem)
  • battery: 1x CR2032 for transmitter + 1x CR2032 for receiver
  • 55 x 40 mm
About the brand Junsd

JUNSD has been a Chinese manufacturer since 1995.Their range includes a professional stopwatch, fitness monitor and computer, cycling monitor, sports watch. All products are CE and ROHS certified. In addition, we own patents and copyrights…

 Over the years, the small manufacturer has become a large company, working with customers from more than 40 countries.

Manufacturer Junsd
country of origin China
data transfer wired
backlit display yes
Code 30996
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Special training equipment

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