Casio Rangeman GW-9400 Sea test. check out my pros & cons video about the rangeman:
Another play day with the Rangeman. We decided to strap it onto the DJI MAVIC and take it to the sky with the Altimeter mode on. We did 2 flights, the first one .
CASIO G-SHOCK RANGEMAN GW-9400-3
Review of the super popular Master of G GW-9400-1 Rangeman with triple-sensor, tough solar & multi band 6 atomic time sync. Like on Facebook: .