Walmart offers the Bluestone LCD Blood Pressure & Pulse Monitor for $14.99. Opt for in-store pickup to dodge the $5.99 shipping charge. (Home Depot charges the same via in-store pickup, as do 5 Star Deal via eBay and Tanga with free shipping.) That's tied with our April mention and the lowest price we could find by $7. It features systolic, diastolic and pulse readings. Two AAA batteries are required but not included.