Antman, discontinued – Fisherman, replaced by the Gulfman and discontinued – Frogman, current models are GWF-1000 and GWF-D1000 (solar-atomic) Seaman, discontinued Gaussman, discontinued – Gulfman, current models are G-9100 (battery powered), GW-9100 (solar-atomic), GW-9110 (solar-atomic) and GWM-1000 (solar-atomic, triple sensor) Gulfmaster, current models are GWN-1000 (solar-atomic) and GN-1000 (battery powered with twin sensors) Gravitymaster, current models are GWR-B1000 (solar-atomic with added Bluetooth connectivity and carbon fibre construction), GPW-2000 (solar-atomic with GPS connectivity and Bluetooth connectivity), GR-B100 (solar powered with Bluetooth connectivity), GA-1100 (battery powered with twin-sensors) and GA-1000 (battery powered with twin-sensors) Lungman, discontinued – Mudman, current models are G-9000 (battery powered), GW-9300 (solar-atomic) and G-9300 (non-atomic, solar powered) Mudmaster, current models are GWG-1000 (solar-atomic), GWG-100 (solar-atomic), GSG-100 (solar only; externally the same as the GWG-100), GG-1000 (battery powered with twin-sensors) and GG-B100 (battery powered with quad sensors with added Bluetooth connectivity) Rangeman, current models are GW-9400 (Altimeter Barometer and Compass functions; solar-atomic),[1] GPR B-1000 (GPS capability and solar powered)[2] Raysman, discontinued – Revman, discontinued – Riseman, discontinued – Wademan, discontinued –