FNIRSI GC-01 Nuclear Radiation Detector/Meter ⭐ Would you need one?
13:14
Le meilleur compteur Geiger abordable pour se protéger efficacement de la radioactivité FNIRSI GC-01
18:10
FNIRSI GC-01 [IMPORTANT PRODUCT UPDATE] ☢️
15:12
🛸💥Drone Crash?! Ramstein Air Base Drone Sightings: F16 Pilot Reacts
49:33
CDEK SDS1102X Oscilloscope ⭐ Cheapest Of Them All. Interestingly one of the best!
11:08
How radioactive are bananas and other radioactive foods?
17:06
FNIRSI GC-01 Geiger Counter Nuclear Radiation Detector Personal Dosimeter
18:15
Film o dozymetrach. Tych dobrych, działających. 3,6 R/h to "nie tragedia"?
29:43