Two PTT Buttons
BF500 comes with two PTT buttons Push PTT button No1 to initiate a talk on one channel and PTT button No2 to initiate another talk on a preset channel And of course the radio when not transmitting is on standby for signals from both channels
Noise Cancellation
This feature helps to cancel out the noise in the voices and enhance the overall audio experience
Long Battery Life
BF500 has a long battery life that can easily last the user through the day
Builtin Torchlight
BF500 integrates a multifunctional torchlight In case the user wants to send out a SOS signal the torchlight supports flickering feature
Battery Indicator
The user will always have a good knowledge of the radios battery status
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Squelch Levels 09
General
Frequency Range UHF350390MHZReceive only400470MHZ
Channel 16
Operating Voltage 4000mAn
Dimension 59x36x115mm
Weight 252gincluding the battery pack
Transmitter
Power Output 5W
Modulation 16K F3EWide8K F3ENarrow
Rated Audio Distortion 5
Adjacent power 70dBwidth65dBNarrow
Modulation Limitation 5KHZWide25KHZNarrow
Receiver
Sensitivity Battery than 02uV
Adjacent Selectivity 70dBwidth60dBnarrow
Intermodulation Rejection Ratio 70dBwidth65dBnarrow
SNR 45dBWidth 40dB narrow
Rated Audio Power 500mW
Rated Audio Distortion 5
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