Zebra XTR 446 8channels 446.00625 – 446.09375MHz two-way radio

XTR 446, PTT, 174g Hands-free (Vox) operation
Using the supplied headset (or any compatible accessory) the radios can be used in a voice activated mode, leaving your hands free to work.
Room Monitor
Radio can be positioned and set to detect voices or sounds and transmit these back to the listening radio without having to press the PTT.
Interference eliminator codes
A choice of 38 interference eliminator codes can be set for each of the 8 channels, providing a wide range of channel settings and helping to avoid channel interference.
Auto Channel scan
All channels can be scanned and automatically detect channel activity to enable use to respond quickly to multichannel communications.