IOG Products Introduces Upgraded Digi-Shock Devices IOG Products Introduces Upgraded Digi-Shock Devices IOG Products Introduces Upgraded Digi-Shock Devices By Bill Koch|2021-05-05T21:15:05+00:00October 15th, 2017|News| Upgraded Digi-Shock Available with 25g Force and Impact Duration! GLENDALE, Ca. [...]