This Kenwood TK-3401 (KNW004) digital walkie-talkie can be used with its predecessor, the Kenwood TK-3301 (KNW003), as the TK-3401 (KNW004) uses both analogue and digital PMR channels.
Features:

1. easy to use - no license required:
   1. comes with a 2000mAh Li-Ion rechargeable battery, battery charger and belt clip
2. not just digital:
   1. : two radios in one - digital and analogue - operating on 6.25 kHz in digital and on 12.5 kHz in analogue, easy to switch between channels
3. enhanced audio quality:
   1. : AMBE+2TM vocoder technology, powerful BTL amplifier and large size speaker for natural and clear audio
4. 32 channels / 2 zones:
   1. : with up to 16 channels per zone
5. built-in self programming:
   1. : ID code in digital mode, channel frequency, QT tone or DQT tone can be changed without the programming software
6. ETSI compliant:
   1. : ETSI TS102 490 compliant dPMR 446
7. comes with:
   1. : user manual
   2. : belt clip
   3. : rapid charger
   4. Li-Ion battery

Specifications:

1. frequency range:
   1. analogue: 446.0 to 446.1 MHz
   2. digital: 446.1 to 446.2 MHz
2. number of channels: 32 channels / 2 zones
3. channel spacing:
   1. analogue: 12.5 kHz
   2. digital: 6.25 kHz
4. operating voltage : 7.5 VDC ± 20%
5. battery life (5-5-90): up to 18 hours
6. operating temperature range: -30 °C to +60 °C
7. frequency stability: ± 1.0 ppm
8. dimensions : 54 x 122 x 35.5 mm
9. weight: 165 g (main body)
10. RF power output: ERP 500 mW
11. audio output:
    1. internal speaker: 1 W / 12 Ohm
    2. external output : 500 mW / 8 Ohm
12. modulation: variable reactance modulation

knw004_en.pdf

knw004_infosheet.pdf

restrictions.pdf