Superior crossmodulation, intermodulation rejection and strong signal performance guarantees far less received interference compared to all other amateur radios!
	Wouxun KG-UV6D Dual Band VHF/UHF 199 Channel Handheld  Commercial / Amateur Radio Dual Band, Dual Frequency, Dual Display and Dual Standby IP55 WaterProof Standard Wider RX/TX Freauency RX 420-520MHz TX 420-520MHz SMA Antenna Socket ( same as Yaesu ICOM Radio ) Free Upgrade 1700maH High Capacity Battery Pack Multi Step Frequency  5, 6.25, 10, 12.5, 25, 50 or 100 kHz DTMF Encoding Function CTCSS / DCS Scan Auto / Manual Keypad Lock Band Cab Be Freely: VHF TX  UHF RX or UHF TX VHF RX VOX Transmisson Dual watch receive; continually checks VFO A and VFO B freqs. FM broadcast band receive ALL repeater offset modes! Wire cloning function
KG-UVD6D Technical Specification Frequency Range     136-174&420-520MHz (RX/TX)   FM: 76-108MHz (RX) Memory Channels 199 channels Frequency Stability ±2.5ppm Operating Voltage 7.4V Operating Temperature  -30℃～+60℃ Waterproof IP 55 Antenna Impedance 50Ω Dimension 65x119x39.5(mm) Weight 253g Transmitter Frequency Stability ±2.5PPM RF Carrier Power UHF: 4W VHF: 5W Effective Radiation Power (ERP) within pre-determined value ±7.5dB Max. Frequency Deviation Channel Space: 25KHz  ±5KHz Channel Space: 12.5KHz ±2.5KHz Audio Modulation +3dB (pre-emphasis by 6dB between 0.3-3KHz) Adjacent Channel Power Channel Space: 25KHz  ≥70 dB Channel Space: 12.5KHz  ≥60 dB Spurious Radiation ≤-30dBm Inter modulation Attenuation ≥40dB Modulation Distortion ≤10% Residual FM ≤-35dB Residual AM ≤3% Receiver Sensitivity (12dB SINAD） 0.16µV Squelch Rejection Sensitivity ≤0.8µV Squelch Sensitivity ≤0.2µV Audio Output power 500mW Audio Distortion ≤5% Audio Response （300-3000Hz)  +1 to -3dB Co-channel Rejection ≥-8.0dB Performance of Amplitude Limiter ≤3 Adjacent Channel Selection Channel Space: 25KHz  ≥70 dB Channel Space: 12.5KHz  ≥60 dB Inter-modulation ≥65 dB Resistance ≥84 dB Spurious Radiation 9KHz-1GHz≤-57dBm 1GHz-4GHz≤-47dBm 　 Features Features Superior crossmodulation, intermodulation rejection and strong signal performance guarantees far less received interference compared to all other amateur radios Commercial quality and commercial performance, too! Excellent 0.18uV sensitivity across the 2m and 70cm bands 5W output 144-148MHz (2m), 4W output 430-450MHz (70cm) IP55 waterproof Standard High/low output power levels 199 memory channels Digital FM broadcast band radio Dual or single frequency display Dual watch receive; continually checks VFO A and VFO B freqs. Each VFO accepts VHF or UHF Priority scan in VFO mode and memory channel mode Wide/narrow bandwidth selection (25 or 12.5 kHz) PC Programmable 　 Dual (V/U) squelch set levels Dual repeater offsets selectable Multi-function scanning Single key for repeater reverse Repeater offset; 0-69.950MHz Voice annunciation CTCSS rx/tx included (50 groups). DTMF encode included! DCS (105 groups) VOX function frequency steps selectable Battery save mode Busy channel lockout selectable Low battery voice prompt VFO or computer programmable Wire cloning function Multiple scan modes including priority scan 　 Standard Accessories Included Radio Box Set : Dual band radio ( 136-174 / 420-520 ) Dual band antenna Extended life 1700 mAh high capacity li-ion battery pack Intelligent desktop 3-4 hour rapid charger Car Charger cable Desktop charger AC power cord Belt clip Wrist strap English user manual