Products tagged with 'push to talk'

View as Grid List
Sort by
Display per page

Earphone for Push to Talk (PTT) RM-308

When you need more private conversation or are in an environment where a speaker maybe inconvenient quickly and easily connect the earphone accessory. The in-line microphone button option allows you to transmit with the quick access near your lapel.

Extended Battery for Push to Talk (PTT) RM-308

When you need more battery life try the powerful 5000mAh extended battery with 30+ hours of standby. Fit for extended outdoor use when charging might not be easily available. Charging via USB port allows for flexible recharge options.

Push to Talk (PTT) over Cellular RM-308

Long range portable wireless walkie-talkie communicator. The RM-308 is equipped for nationwide cellular connectivity and has no range limit. IP54 certified this field device is waterproof, shock and dust proof. A go-anywhere companion.