"ARTEMIS II 918 PRECISION DIRECTION FINDING (DF) AND GEO-LOCATION SYSTEM FOR GSM BAND 900 MHZ & 1800 MHZ IN CUSTOMIZED HARD PLASTIC CASE. MAJOR COMPONENTS INCLUDE: ARTEMIS-II 819 UNIT, 14-INCH LOW VISIBILITY DF ANTENNA HEAD, LAPTOP WITH CHARGER, GPS ANTENNAS, CABLES (ETHERNET, USB, AND BATTERY), AND 12V DC TO 110V AC CONVERTER. REF:582501D123214 WIDTH: 12.00 INCHES; HEIGHT: 1.75 INCHES; LENGTH: 0.50 INCHES; WEIGHT: 4.00 INCHES;"