Wheelock & Fire-Lite Voice System Test 4: Emergency!

In this test, I explain more on what a voice evacuation system does and well as demonstrated a couple different components of my system. Instagram: https://www.instagram.com/s.e.r._safe... (@s.e.r._safety) Check out my eBay account! Here, I sometimes sell alarms seen in my videos: https://www.ebay.com/usr/ser_safety_s... Grant (2nd Channel):    / @outdooradventureswithgrant   Twitter:   / ser_safety   (@SER_Safety) . ________________ 12/29/2020 UPDATE Get fire alarms for hobby usage: Want to support this channel and build a fire alarm collection? Check out sersafety.com