Fog harvesting is the practice of capturing tiny water droplets from fog with specialized mesh nets. It was invented in the 1970s by the Chilean physicist Carlos Espinosa, who was trying to find ...
Dual microphones provide background noise cancelation. Other features are similar, including push-to-talk, military-grade durability, memory card slot, stereo Bluetooth, and music player with ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results