RETEVIS RT3S 136-174MHz + 400-480MHz 3000CH Handheld DMR Digital Two Way Radio Walkie Talkie

• Product type: Handheld Walkie Talkie
• Brand: RETEVIS
• Compatibility: RT3S
• Material: Not specified
• Key feature: 3000 channels
• Color/Variant: Not specified
• Intended use: Everyday use
• Category: Consumer Electronics

1. Use the digital mobile radio (DMR) layer 2 standard protocol. It is compatible with other brands and models of popular MOTO TRBO series Tier I and II that use standard encryption and other DMR-enabled radios. It is also compatible with any existing analog two-way radios operating on supported UHF and VHF frequencies and can be easily ported to digital technology 2. Kill/stun and activate remotely 3. With emergency alarm, VOX, TOT, (TDMA) digital, encryption and other functions 4. Frequency: 136-174&400-480MHz 5. Channel: 3000 6. Frequency stability: +/-1ppm 7. Working voltage: 7.4V DC 8. Battery capacity: 2000mAh 9. Antenna impedance: 50 ohms 10. Audio impedance: 1W @16 ohm 11. Channel spacing: 12.5KHz 12. Dimensions: 131 x 61 x 36mm 13. Weight: 258g (including battery) 14. The product includes: The package includes: 1x RT3S two-way radio, 1x battery, 2x antenna, 1x adapter, 1x charger, 1x user manual, 1x belt clip, 1 x sling Transmitter: 1. Frequency stability: +/-1.0ppm 2. Adjacent channel power: less than or equal to -60dB 3. Spare time slot power TDMA: less than or equal to 57dBm 4. Humming and noise: -40dB@12.5KHz 5. FM modulation mode: 11K0F3E@12.5KHz 6. 4FSK digital mode 12.5KHz (data only): 7K60FXD 7. 12.5KHz (data and voice): 7K60FXW 8. Modulation deviation: 2.5KHz@12.5KHz 9. Passive time slot power: -57dBm Receiver: 1. Adjacent channel selectivity: less than or equal to -60dB@12.5KHz 2. Intermodulation: less than or equal to 60dB 3. Spurious response: greater than or equal to 70dB 4. Audio response: + 1-- -3dB 5. Rated audio distortion: less than 5% 6. Rated audio power: 1W