handheld two way radio

الوصف

Features:
UHF(******0MHz)
High Power
*6 Channels
CTCSS/DCS
Tail Tone Elimination
Three Programmable Keys
High Capacity Li-ion Battery

1) High/Low Power Conversion Available
High power and low power can be convertible. In the short distance, user can select low power in order to prolong the service time of the battery.

2) CTCSS/DCS
*9 groups of optional standard CTCSS and *3 groups DCS are available. The channel set with CTCSS/DCS tone relieves you from unwanted audio.

3) Monitor Function
Monitor the current channel, it is useful to adjust the volume level or receive a weak signal.

4) TOT Function
Time-out Timer is useful to limit the time of each transmission and avoid any damage caused by long-time continuous transmission.

5) VOX Function
If the VOX function is activated, with the earphone, communication is available without pressing [PTT].

6) Alarm Function
While meeting emergency, press and hold the alarm key, the radio will emit alert with high decibel.

7) Tail Tone Elimination
To eliminate the annoying audio caused by carrier wave disappearing after the transmitter ends the communication.

8) Battery Save
No signal being received or no operation being performed for more than *0 seconds, the radio auto saves to reduce the battery consumption.

9) Low Power Alert
When the battery power appears low, the speaker sounds “du, du” for alert.

*0) Wired Clone
All stored data can be transferred to another radio of the same model by a specific cable.

*1) PC Programmable
Frequency and various functions can be set by programming software.

SPECIFICATIONS Frequency: **0.***0～**0.***0MHz
RF Power: 4W
Channel capacity: *5*1
Operating temperature: **0℃～**0℃
Battery: DC 7.4V (Li-ion battery ***0mAh)
Antenna impedance: *0&branded;
Frequency stability: ?2.5ppm
Dimension: *3mm׵0mmײ3.5mm