The binatone latitude 150 two way radios for reliability amp ease of usebinatone39s multi functional latitude 150 is a twin set of easy to use two way radios providing up up to 3km range 8 channel combinations and up to 2 hours talk time making them ideal for a variety of outdoor activities such as skiing camping hiking and more simple and convenient the latitude 150 two way radios are compact and feature a moulded grip on each handset for ease of use and comfort both handsets come