2 way communication:MOTOTRBO XPR6550 Professional Digital Two-Way Radio

160 Channels
Frequency - UHF (403-470 MHz) & VHF (136-174 MHz)
12.5/25 kHz Switchable Channel Spacing
GPS module (requires MOTOTRBO Location Services Application)
Short free-form and quick text messaging
Analog and/or Digital Channel Scan
Alphanumeric Display
3 Programmable Side Buttons
2 Programmable Front Buttons
Submersible (IP57)
Battery Life (based on 5/5/90 duty cycle) - 8 to 13 hours depending on battery type and analog/digital mode
Mil Spec - 810 C, D, E, and F, IP57
Dimensions H x W x L (with standard battery) - 3.74" x 2.50" x 1.39" (131.5 mm x 63.5 mm x 35.2 mm)
Weight (with standard battery) - 12.7 oz. (with LiIon non-FM Battery), 13 oz (with LiIon FM Battery), 15.2 oz (with NiMH Battery)
Warranty - Two Years Warranty

Features:

MOTOTRBO's XPR 6550 is available in UHF and VHF, 160 channels; intrinsically safe and FM approved when used with 1500 mAh FM Li-ion battery.

MOTOTRBO's XPR 6550 digital portable two-way radio is changing the way businesses communicate. It offers all of the features of the XPR6500 and it integrates voice and data, to increase operational efficiency and while supporting data applications, such as Text Messaging Services and MOTOTRBO Location Services (GPS location tracking).