Highlighted here is a amateur radio.
Feature:

• Prior scan function.
• Built-in level 10 VOX voice operated transmit.
• Two color choice: yellow and black.
• CTCSS/DCS.
• VOX (voice operated transmission).
• Time-out timer (TOT).
• PC programmable.
• High frequency stability.
• VOX (voice operated transmission).
• Low battery alert.
• Power save function.
• Channel annunciation.
• Tail voice elimination.

General:

• Frequency range: VHF  137-174MHz; UHF 350-390MHz 400-430MHz 440-470MHz.
• Channel No.: 16 channels.
• Channel step: 5kHz/6.25kHz.
• Frenquency stability: ±2.5ppm.
• Operating temperature: -20℃ to + 55℃.
• Working voltage: 7.4V DC.
• Dimension (H x L x W): 100 x 51 x 29mm.
• Weight: 210g.
• Distances: 3-10km.

Transmitter:

• Output power: 3W.
• Max.freq.deviation: ＜±5kHz.
• Antenna impedance: 50Ω.
• Transmitting current: ≤1300mA.
• Modulation distortion: ＜5% (300kHz–3kHz).
• Modulated mode: FM (F3E).
• Residualwave radiation: ≤-65dB.

Receiver:

• Sensitivity: 0.20μV (12dB SINAD).
• Operating bandwidth: wide.25kHz; narrow.12.5kHz.
• First IF of receiver: 38.850MHz.
• Second IF of receiver: 450kHz.
• Squelch sensitivity: 0.16μV.
• Audio power output: ≤500mW.
• Standby: 20mA.