Sportline 347 pedometer manual - Sportline Walking Advantage 347 Speed Pedometer

SOURCE: Missing a battery for a Sportline Model 342 Pedometer.

Same problem here. If your pedometer is rectangular, with slanted window, LR 44 battery should work.

SOURCE: Sportline 347 pedometer- need instructions.

http://web.archive.org/web/*hh_/www.sportline.com/manuals/347.pdf is where I found the manual. Good luck!

SOURCE: lost my instruction manual fors my pedometer 347 sportline

Go to the product website itself look for a down loadable and printable verision for the product,if the product it still in the selling market.If not look in the website for their customers services phone numbers,give them a call and pay them a fee they'll send it out to u.