| Tipro BeFREE 10 | Tipro Speakerbox | Imtradex PTT13-USB PTX-QD |
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| Holmco D-9 | Plantronics C310-M/C320-M | Imtradex TM-2 |
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| Peitel PS12 | Aurelis USB | |
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Note: These devices were tested for compatibility with the last SmartPTT version. Tests with other devices are in process.
Tests by request are available, please contact your regional manager.
