Long range walkie talkie UHF handheld two way radio

"Feantures?
1) Output: ? 5W
2)16 Channels
3) Frequency Range: 400.00-470.00 MHz
4) PC Programmable
5) Voice Prompt
6) Power-saving features to extend battery life
7) VOX (Voice Operated Transmitting) Function
8) Busy Channel Lock
9) Low Battery alarm
10) Over Voltage or Low Voltage Protection
11) Emergency Alarm
12) Channel Monitor
13) TOT (Time-out Timer)
14) Chinese/English Switch
15) CTCSS/DCS function
16) Noise Reduction
17) Scrambling Function
18) Scanning Function
19) High Illumination Flashlight

Specification
- Output power:?5W
-RX Sensitivity:?-60dB
-Modulation:F3E
-Adjacent Channel Sensitivity:?-65dB
-Adjacent Channel Power:?-60dB
-Audio Distortion:?5%
-CTCSS/DCS Deviation:±2.5/5KHz
-Audio Output Power:?10000mW
-Audio Harmonic Distortion:?10%
-Intermediation:?60dB
-SNR:34/40dB
-Frequence Stability:±2.5ppm

Package include:
1 x Portable Baofeng radio
1 x Antenna
1 x Li-ion battery
1 x Charger
1 x Belt clip
1 x The sling
1 x User's manual

What's in the box
1 x Portable Baofeng radio
1 x Antenna
1 x Li-ion battery
1 x Charger
1 x Belt clip
1 x The sling
1 x User's manual "