This is Leo, retired LAPD and SAPD. Has Type 2 diabetes. For 2 mos, he’s used Olylife Tera P90 Setting 5, 30 min 2 x day. He’s down 22 units of Insulin/day (60 units to 38 units /day), doctor also lowered his prescription of Glimepiride. Leo’s back to work doing demos of Tera P90, lost 3 inches waist and 12 lbs, no change in diet.