- Mesh Networking: Open Mesh for near-unlimited users up to 1.1 km, Group Mesh for private groups of up to 24, plus 4-way Bluetooth intercom up to 400 m.
- Hands-Free Communication: Full-duplex technology lets workers communicate naturally without pressing buttons, keeping hands free on the worksite.
- Hearing Protection: NRR 26 dB / SNR 31 dB with Advanced Noise Control for clear communication in high-noise industrial environments.
- Smart App Control: Connect to the Sena Smartphone App to configure Mesh settings, channel selection, speed dial, and FM radio presets.
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Sena Tufftalk M – Over-the-Head Earmuff with Long-Range Mesh Intercom
The Sena Tufftalk M is a professional hearing protection and communication headset designed for high-noise industrial environments. Combining advanced Mesh communication technology with effective hearing protection, it enables teams to communicate hands-free while maintaining safety and productivity on busy worksites.
Built on Sena's Mesh networking platform, Tufftalk M features both Open Mesh and Group Mesh communication modes. Open Mesh supports a near-unlimited number of users within an effective range of up to 1.1 km, while Group Mesh enables private communication sessions for up to 24 participants. The headset also supports 4-way Bluetooth intercom communication with compatible Sena Bluetooth devices.
Designed for demanding workplaces, the Tufftalk M utilizes full-duplex communication technology, allowing workers to communicate naturally without pressing buttons. Combined with NRR 26 dB hearing protection and easy-to-use controls, it is ideal for construction, manufacturing, logistics, and industrial applications.
Product Features
- Professional Mesh communication earmuff headset
- Open Mesh communication with near-unlimited participants
- Mesh Intercom range up to 1.1 km (0.7 miles), extendable to 4.4 km with 6 or more users
- Group Mesh supports private groups of up to 24 users
- 4-way Bluetooth intercom up to 400 m (440 yd)
- Full-duplex hands-free communication
- NRR 26 dB / SNR 31 dB hearing protection (Over-the-Head)
- Advanced Noise Control technology
- Three-button control layout for easy operation
- Up to 13 hours talk time (Bluetooth intercom)
- Up to 8 hours talk time (Mesh intercom)
- Quick charge: 20 minutes provides up to 3 hours of intercom use
- Built-in FM radio with 10 preset station memories
- Compatible with the Sena Smartphone App
- Suitable for construction, manufacturing, logistics, and industrial environments
What is included:
- Headset
- USB Power & Data Cable
- Boom Microphone
- Microphone Sponges
Explore the full range of Sena communication solutions at MTN Shop.





