SH-500 provides a high-quality, LCD-based GUI.
The SH-500 uses Bluetooth 3.0 Ver to eliminate the inconvenience of a wired earset.
Feature
Two-mode in one device (Master / Slave)
Up to 4 simultaneous conversations Sequential communication with all personnel
User headset compatible (3.5mm 4 pole)
Operate 24 hours with battery detachable
Portable secondary battery compatible (up to 125 hours depe
[Related Keywords : wireless transceiver, 2-way communication devices, interpretation system, walkie-talkie]