The Kestrel Accessory list is inclusive of replacement parts, cases / pouches, tripods, wind vanes, screen protection, calibration options, USB/ serial interface, Kestrel LiNK dongle, HVAC reach pole, DROP accessories, books/ DVD (shooting), megaphone accessories, and gift cards. Products comprise tactical carry cases, megaphone plugins, megaphone protective bumper, compact collapsible tripods, tripod clamp, rotating vane mounts, computer interface USB, replacement impeller, adapter, RH Calibration Kit Refill Salt, etc.