GT15 push-to-talk over cellular radio and a desktop charger from GroupTalk.

Modern 4G radio for work teams

We’re excited to introduce the brand-new GroupTalk GT15 Push-to-Talk over Cellular (PoC) radio, designed for professionals who demand reliable, secure, and instant group voice communication in the field.

The GT15 is a dedicated 4G radio that puts the most essential GroupTalk features right at your fingertips. With physical buttons for Push-to-Talk, Panic Alarm, Queue (call request), Repeat Last Message, Channel Selection, and Volume Control, this device delivers seamless, intuitive communication — perfect for users who want an easy-to-use, turn-key solution.

Whether you’re working alongside other GroupTalk users on Android or iOS smartphones or using PC Dispatch, the GT15 integrates effortlessly into a mixed fleet, keeping teams connected no matter the setup.

Modern two way radio with a listen only headset from GroupTalk.

Key benefits of PoC radio

The GT15 include instant Push-to-Talk, an integrated orange SOS panic button for emergency alerts, the ability to send call requests directly to a dispatcher, and a robust 24-hour battery life with USB-C or optional desktop/multi-charger support. Global connectivity over 4G networks, included belt clip and lanyard, an IP67 rating, and compatibility with an optional USB-C listen-only headset make this device ready for the toughest work environments.

Technical specifications: Height 87 mm, Width 60 mm, Depth 30 mm (45 mm with clip), Weight 192 g.

The GT15 is ideal for industries such as security, logistics, transportation, healthcare, and field services, where every second counts and communication is critical to business operations.