· We can find this model as "ZPeltor" on ZTac's website, it is a model that actually replicates the E-Switch by TEA in its standard configuration. · It is a model very similar to the Z116 but much smaller in size, with a resized switch to facilitate its operation. · Although the size of the switch may cause it to tangle with the belt, clothing or branches opening the communication involuntarily. · Available for Motorola, Kenwood, Icom, Yaesu and Midland connectors for mobile phones. · The H-250/U is a phone that works as a PTT headset and that the army use to provide together with AN/PRC-70 or AN/PRC-77 radios. · Unlike the real US Army model, the Z-Tactical has no noise cancelling function but still offers very good sound quality. · It integrates a side button to maintain the push to talk option. · Available for Motorola, Kenwood, Icom, Yaesu and Midland connectors and for mobile phones. · It incorporates a plastic clip to hold the molle systems.