Intrinsically safe two-way radio PD79XIS

This radio works in the places which contain various long-standing explosive mixed gasses, even coal mine methane. Such places include but not limited to coal mine, gas stations, oil platforms, chemical plants, flour mills, airport and other inflammable or explosive conditions. "ia" Protection Classification The radio with battery is designed to comply with the highest grade "ia", It can work in the places which contain various long-standing explosive mixed gases and dusts , and has passed ATEX , FM , and IECE certification. Enhanced Safety The PD79XIS has a dedicated emergency button to help the user send an emergency call to a preset group or individual in case of an emergency. It also supports Man Down, GPS, and Lone Worker to further ensure personal safety. Large-capacity Battery Equipped with high-capacity Li-ion battery, the PD79XIS can operate up to 17 hours under 5-5-90 duty cycle. The over-charge and over-discharge design protects the battery against instability caused by overheating. Stable Performance The PD79XIS delivers high-quality audio and consumes 40% less battery compared with analog radios. Software Upgradable New features on the PD79XIS can be activated through software upgrade. Moreover, it can switch to DMR or MPT trunking mode through License.