Vokkero Guardian Plus Intercom

The Guardian Plus is a wireless full-duplex intercom system for professional team communication. It is operated license-free on 10 radio channels in the frequency range of 829.250MHz - 869.525MHz. The system offers an extremely long range of up to 1200 meters with a clear line of sight and allows the use of 3 subgroups per channel.

Advantages of full-duplex radio:
Full duplex allows users of such radios to speak and listen at the same time, similar to a conference call. In contrast, with conventional radios, only one person can speak at a time, so the other participants have to wait until the speaker has finished before they can have their say. This requires strict radio discipline, which is not always easy to enforce.

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Key features:

• Battery voltage: 3.7V
• Maximum consumption: 800mA when transmitting
• Battery type: Lithium battery
• Battery life: 11 hours (with normal use)
• 7 hours (with continuous communication)
• Operating temperature: -20°C / +55°C
• Dimensions: 105 x 50 x 27mm
• Weight: 190g (including battery)
• Standards: EN 300-220, EN 301-489, EN 60950, EN 62209