GMK alarm pack (GMK) includes M1 or 890 GMK SIM card panel and two futal eyepieces with stand, speaker and cover, 50 meters of telecommunication wire and 4.5 amp battery.
GMK alarm package (GMK) includes GMK SIM card panel model M1 or 890 and two eyeglasses +476 Paradox with base and speakers and cover and 50 meters of telecommunication wire and 4.5 amp battery.