The MTP3000 Series radios are the result of more than 15 years of focus
in TETRA on increasing user safety, enhancing efficiency and improving
communications. The radios are packed with features that are essential for
safe and effective operations, as well as loud and clear audio and a rugged
design. The MTP3500 features a simple keypad, while the MTP3550 has a
full keypad.

Key Features:

• Frequency Bands 350-470 MHz
• Power Class 3L (1.8W)
  & Class 4 (1W)
• Bluetooth 2.1 + EDR, Bluetooth 4.1
  and Bluetooth Smart
• Location Services: GPS, Beidou / Glonass
• Colour Transflective Display,