XT-800M VHF 5 Watts with 16 Channels XT-900M UHF 5 Watts with 16 Channels Special Police / Military version Special features available for export:   Built to IP-54 and Mil-Spec 810  Special Frequencies available  1800 MAH Li-Ion Battery!  Rugged Die-Cast Frame  Loud Audio  3 year limited warranty  Superior receiver  High Level Encryption and Scrambling   are Available equal to much higher cost units.