Basic Operation
<br /> 
<br />Power On/Off
<br />Adjusting Volume
<br />Select Channel
<br />Transmitting and receiving
<br />Auto Power Off (APO)
<br />Opening Tone
<br />ScanTime out timer(TOT)VOX (VOX)
<br />Programmable key settings
<br />Programming software password
<br />Lease Feature
<br /> 
<br />Specification
<br /> 
<br />Band UHF
<br />Frequency 400~480MHz
<br />Channel Capacity 16
<br />Output Power 20W
<br />Operation Mode Simplex
<br />Dimension(L*W*H) 170 77 42mm
<br />Modulation Limitation   5KHz Spurious
<br />Rejection 60dBTX 
<br />Current 3.5A
<br />Frequency Stability  2.5PPMRx
<br />Sensitivity <0.18 
<br />Modulation Type F3E
<br />Audio Power  400mW
<br />Rated Voltage 12.6V
<br />Battery Capacity 4000mAAs technology developing
<br /> Full set including:
<br />1 x Zastone L2000 Walkie Talkie
<br />1 x Belt clip
<br />1 x Charger
<br />1 x User's manual
<br />1 x Antenna
<br />1x 4000mah Battery
<br />1x programming cable