Main features:
● Up to 1000 channels.
● Private, group and all call in digital mode.
● Provide clearer voice communications in digital mode throughout the coverage area.
● GPS optional and voice prompt function.
● Encryption function to protect your security.
● Analog and digital combined.
● TDMA digital technology.
● Complying with digital protocol ETSI TS 102 36 - 1, - 2, - 3.
● IP67 waterproof function.
● DTMF decoding and encoding.
● Color LCD display.
● 2200mAh battery, 2 hours continuous use, 9 - 12 hours normal use and 150 hours standby time.

Specification:
Frequency range: VHF: 136 - 174MHz, UHF: 400 - 480MHz
Channel: 1000 channels
Channel spacing: 12.5KHz
Operating voltage: 7.4V
Battery type: Li-ion
Antenna impedance: 50 ohms
Output power: 1W - 5W
Adjacent channel power: less than - 60dB
Free time slot power: TDMS: less than 57dBm
Hum and noise: - 40dB, 12.5KHz
FM Modulation mode: 12.5KHz
Modulation slot power: 2.5KHz - 12.5KHz
Non-active slot power: - 57dBm
Vocoder type: AMBE + 2TM
Modulation BER: less than 5pct
Analog sensibility: 0.35uV/- 116dBm (20dB SINDA), 0.22uV/- 120dBm (type)
Co-channel sensibility: more than -12dB
Rated audio power: 1W
Audio response: 1dB - 3dB
Rated audio distortion: 3pct
Package weight: 0.96kg
Package size (L x W x H): 16.00 x 8.50 x 20.00cm/6.3 x 3.35 x 7.87 inches
Package contents: 1 x TYT MD 390 two-way radio, 2 x antenna, 1 x Li-ion battery, 1 x belt clip, 2 x screw, 1 x charger, 1 x earphone, 1 x base, 1 x English user' s manual, 1 x programming cable, 1 x CD