Midland G10 Pro, PMR, set of 2 in security case Incl. MA31LK Pro security headsets Specially assembled case set for the security sector. Take the Midland G10 and accessories with you wherever you go with this case set. The devices are easy to use and offer useful additional functions such as 16 pre-programmable channels, CTCSS and DCS identification tones. With the optional "PRG 10" software, this radio can be programmed to suit the user's needs. Functions: