BP210 11/8/2017 Category: Products, DX Series Digital Wireless Systems, Beltpacks, Wireless, DX210 Digital Wireless Systems, Beltpack Two-channel operation 2.4GHz license-free operation Beltpack mic gain and side tone control Selectable PTT or latching button modes ISO restrict mode Internal antennas Voice prompts Up to 20 hours of beltpack operation Light-weight, compact design, weighing 7.4 ounces Rugged and reliable