Retevis longer range testing. PMR 446 MHz legal radios
24:12
Retevis RT45P - Unboxing, Review & Range Test (vs Motorola XT420)
26:47
Cheaper and just 7 foot. Can I get it working for CB radio on SSB.
9:56
New PMR446 Channels - Everything You Need To Know
1:55:27
Worst Fails of the Year | Try Not to Laugh 💩
14:42
RETEVIS RB648 Walkie Talkie. Toughest PMR Ive EVER tested. (concrete drop test)
19:56
Retevis RB627B License-Free PMR 446 Dual watch radio. (Inc longer range test).
14:16
Walkie talkie, pmr 446 radios for hiking. 4 field tests. Useful?
6:02