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Changtaiwei Electronics M-880B User Manual

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Walkie Talkie
User Guide
US

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Summary of Contents for Changtaiwei Electronics M-880B

  • Page 1 Walkie Talkie User Guide...
  • Page 2 Read this operating instruction carefully before using your two way radio, including the part on Product Safety and Important Notice. CAUTION . Antenna 8. Down Button External Speaker/ 9. Menu/Lock Buttonn Microphone 10.Power /Scan Button Backlit LCD Display 11.PTT(Pull to talk) Button Call/Monitor Button 12.Wrist Strap Connection 5.

  • Page 3: Product Features

    Product Features Backlit LCD Display Features • 22 Channels • 121 Privacy Codes (38 CTCSS codes/83 DCS codes) • Hands-Free Operation (VOX) • Scan Channels • Backlit LCD Display • Call Alert Ten selectable tones 1. Battery Level Indicator • Button Lock 2.
  • Page 4 Product Features Channel Frequency(MHz) Channel Frequency(MHz) 462.5625 467.6625 462.5875 467.6875 462.6125 467.7125 462.6375 462.5500 462.6625 462.5750 462.6875 462.6000 462.7125 462.6250 467.5625 462.6500 467.5875 462.6750 467.6125 462.7000 467.6375 462.7250 Installing Batteries To install or replace batteries: Remove the belt clip by pulling the tab and sliding it up.

  • Page 5: Turning On Your Radio

    Quick Start 1. Press and hold the Power/ can button to turn on your radio. 2. Press the Menu, Press the Up or Down button to select a channel. Both radios must be tuned to the same channel/privacy code to communicate. 3.
  • Page 6 Communicating with Another Person 1. Press and hold the PTT button. 2. With the microphone about two inches (2.5-5 cm) from your mouth, speak in a normal voice. 3. Release the PTT button when you are finished talking and listen for a response.You cannot receive incoming calls while pressing the PTT button.Both radios must be tuned to the same channel/privacy code to communicate.

  • Page 7: Lock Function

    Lock Function The Lock function locks the Up, Down and Menu buttons to prevent accidental operation. To turn the lock on or off: – Press and hold the Menu/Lock button for three seconds. A double beep sound is used to confirm your lock Lock Icon on or off request.
  • Page 8 Set CTCSS/DCS Privacy Codes To select a CTCSS/DCS privacy code: 1. After selecting a channel, press the Menu/Lock button until the small numbers next to the channel number flash on the display. 2. Press using the Up or Down button to select a privacy code.

  • Page 9: Setting The Squelch Level

    The current VOX sensitivity level is displayed with letters “ ” and a Number 1 through 3, with Number 3 being the most sensitive level and Number 1 being the least sensitive level. 2. Press the Up or Down button to change the setting. 3.

  • Page 10: Roger Beep Confirmation Tone

    Setting the TX POWER LOW/HI 1. Press the Menu/Lock button seven times until pr displays. 2. Press UP or DOWN button to select the Lo or HI level. 3. Press button to save the TX POWER LOW/HI setting. Roger Beep Confirmation Tone Your listener will hear an audible tone when you release the PTT button.This alerts the other party that you are finished talking and it is OK for them to speak.
  • Page 11 radio will continue to scan all channels and stop if an incoming transmission is detected Your radio will remain on that channel for 10 seconds During scanning (while receiving an incoming transmission), you can choose from the following: a. Press and hold the PTT button to communicate on that channel Your radio will remain on that channel and return to Standby mode b.

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