The RETEVIS RT29 : LONG RANGE TWO WAY RADIO is a long range walkie talkie with a high power design and high gain antenna to provide long distance calls. The signal easily goes through concrete buildings, providing clear and stable sound quality. Boasting an impressive battery life The RT29 two-way radio can provide more than 24 hours of use time to meet the needs of standard shifts. They are also VOX Ready: Voice-activated transmission frees hands for other tasks. Finally, they can also be used as an emergency alarm. The walkie-talkie will sound an alarm and transmit it to other radios on the same channel.
Frequency Range | VHF: 136-174MHz |
Channel Number | 16 |
Output power | 10W |
Working voltage | 7.4V DC |
Battery capacity | 3200mAh(Li-ion) |
Dimension(with battery, without antenna) | 151x58x38mm(5.9x2.3x1.5in) |
Weight(With battery & antenna) | 335g(11.8oz) |
Audio distortion | <5% |
Frequency stability | ±2.5ppm |
Max frequency deviation | ≤2.5KHz |
Spurious emission | ≤7uW |
Modulation mode | 11KΦF3E |
Reference sensibility | ≤0.3uV |
Squelch on sensibility | ≤0.25uV |
Adjacent channel selectivity | ≥65dB |
Spurious response | ≥55dB |
International | ≥60dB |
Current | ≤1.5A |