Remote speaker microphone from GroupTalk

New GroupTalk RSM for your work team

Dec 19, 2025

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Convenient, feature-rich, and wireless RSM for mobile workers

GroupTalk introduces the Bluetooth Remote Speaker Microphone (RSM) SKU 580 with IP68 rating, designed for users of the GroupTalk app on iOS and Android devices.

This new RSM delivers a seamless, convenient, and user-friendly experience. Keep your smartphone tucked in your pocket while staying connected with your colleagues. The RSM gives instant access to PTT, panic alarm, configurable function button, volume control, and channel selection. The dedicated PTT and panic alarm buttons ensures quick group communication and assistance in critical situations, while the function button can be mapped to other GroupTalk features such as queueing calls to a dispatcher or toggling between PTT groups.

The panic alarm (SOS) button can alert colleagues on both mobile, PoC radios, PC Dispatchers, or independent emergency centers. A 3.5 mm listen-only headset SKU 708 or SKU 709 can be connected for discreet communication, keeping messages private when needed.

The RSM is designed with practicality in mind, offering long battery life (up to 24 hours), a USB-C charger, belt clip, and optional desktop charger SKU 581 for easy charging. Compatible with both iOS and Android devices, it’s perfect for teams who need reliable, wireless, and flexible communication at work.

IP68 rating offers the highest level of protection against dust (completely sealed) and significant protection against water, capable of withstanding continuous immersion up to 1 meter.