It has the same characteristics as the M105 digital, with the addition of a second channel for a private communication.

Surface operator can easily change from one channel to the other by pressing a button, distinguishing two different lines of communication if needed.

This product also includes:

• Headphone connection.
• Volume control.
• Speaker.
• Water resistant case pressure compensation valve.
• Battery charger.
• Easy to read LED battery tester which shows the power status of the battery.
• Transducer cable.
• Bag.
• Microphone.

Available accessories for the unit:

• Audio out cable. (code 8590).
• Headset. (code 8589).
• Tuner for >50 meters M105DC Antenna. (code OR008609).
• Splitter for connecting 2 antennas with M105DC (code OR023001).
• External power cable (code 8594).