RETEVIS RM21 5W VHF Marine Walkie Talkie IP67 Waterproof NRC Noise Reduction Two way Radio Station Handheld Walkie talkie EU Plug

Specification:

Model: RETEVIS RM21
Frequency Range:
Transmit (TX): 156.025-163.275MHz
Receive (RX): 156.025-157.425MHz
Channel Spacing: 50kHz
Modulation Type: FM (G3E)
Dimensions: 146 (H) x 62 (W) x 41 (D) mm
Weight (with Batteries): Approximately 273g
Operating Temperature: -20°C to +60°C
Output Power:
High (H): 5W
Medium (M): 3W
Low (L): 1W
Frequency Stability: 10ppm
Spurious Emission: ≤ -36dBm
Maximum Frequency Deviation: 5kHz
Modulated Audio Distortion: ≤ 10%
Sensitivity: 12dB, Signal-to-Noise (S/N) ratio ≥ 0.25uV
Adjacent Channel Selectivity: ≥ 60dB
Intermodulation Rejection Ratio: ≥ 65dB
Audio Harmonic Distortion: ≤ 10%
Maximum Audio Output: 21W


Features:

1. Waterproof Design (IP67): The RETEVIS RM21 is designed to withstand harsh marine conditions, with an IP67 rating, making it waterproof and capable of submersion in water up to 1 meter deep for 30 minutes.
2. NRC Noise Reduction: Equipped with advanced NRC noise reduction technology, this walkie-talkie ensures clear and interference-free communication, even in noisy environments, ensuring your messages are heard loud and clear.
3. Three Output Power Levels: With three selectable power levels (5W, 3W, and 1W), you can adjust the transmission power to conserve battery life or extend the communication range as needed.
4. Wide Frequency Range: Covering a wide VHF marine frequency range (156.025-163.275MHz), this two-way radio allows for communication with other marine vessels, ensuring safety and coordination on the water.
5. High Sensitivity and Selectivity: The RM21 boasts high sensitivity and adjacent channel selectivity, allowing you to receive weak signals with minimal interference from neighboring channels, ensuring reliable communication in crowded marine environments.

Package Include:

1x RM21 Radio

1x Antenna

1x Belt Clip

1x Adapter(EU)

1x Charging Base

1x Manual