Juentai JT-6188 Dual Band VHF/UHF 136-174/400-480MHz VHF 25Watt UHF 20Watts Dual Band Two Way Radios Mobile Transceiver Walkie Talkie by Juentai;

Note: October 19, 2015, update to the latest version adds features menu items 44-48!
The JT-6188 MINI UV Dual Band Radio provides you with a reliable, clear and efficient communications service which in enhanced by an ergonomic design and intuitive user controls. Inherently reliable you can depend on your JT-6188 no matter where you are in the harsh environment.
The JT-6188 is cost-effective, multi-functional and will meet all your VHF/UHF band communication needs no matter what the situation.
Features & Functions
1. Frequency Range: VHF 136-174MHZ UHF:400-480MHz
2. Output Power: VHF 25Watt, UHF 20Watt
3. MSK/5Tone/2Tone/DTMF/CTCSS/DCS
4. Optional signal setting
5. FM Radio Function
6. PTT ID
7. Auto Lock
8. Remote stun
9. Remote Kill
10. Channel Name set
11. 200 Channels
General
Frequency Range: VHF:136~174MHz UHF:/400-480MHz
Channel Capacity: 200
Channel Spacing: 25KHz 20K 12.5
Frequency Stability: 2.5ppm
Operating Temperature: -20„ƒ ~ + 60„ƒ
Operating Voltage: 13.8V DC ± 15%
Dimension (HxWxD): 98(W)*35(H)*118(L)
Weight (with bracket): 1kg
Receiver
Sensitivity: 0.25V / 0.35V
Channel choice:‰¥70dB /‰¥60dB
Intermodulation: ‰¥65dB/‰¥60dB
Inter-modulation Rejection: ‰¥60dB/ ‰¥65dB
Spurious Rejection: ‰¥70dB /‰¥70dB
Audio Distortion: ‰¤5%
Audio output power:‰¥2W@10%
Package Include:
1x Radio
1x Keypad Microphone
1x CAR DC Power Cable
1x Bracket
1x Bracket Screw
1x User Manual