cavn not tested cavn blood pressure monitor, one-touch barrel-type upper arm blood pressure monitors for home use, no-wrap auto-fit design, fits arms 7.1\"-16.5\", 3-color backlight, 2 users 2×99 memory is up for auction in Health & Household. The current bid is $6.00, 97% below the $179.99 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.