i.safe MOBILE IS-RSM3B.1 Remote Speaker Microphone Set

i.safe MOBILE IS‑RSM3B.1 – Intrinsically Safe Bluetooth Remote Speaker Microphone (ATEX/IECEx Zone 1/21)

The i.safe MOBILE IS‑RSM3B.1 is an intrinsically safe Bluetooth Remote Speaker Microphone designed for hazardous areas (ATEX/IECEx Zone 1/21). Featuring a powerful loudspeaker (>103 dB) and dual microphones with DSP noise cancellation, it ensures clear communication even in noisy industrial environments. Its rugged design with IP68 protection and MIL-STD 810H compliance guarantees reliability under extreme conditions.

Key Features

• Bluetooth 5.2 BLE for secure and stable pairing.
• Programmable keys via Button App.
• Replaceable 2,200 mAh battery; desktop charger included.
• Omnidirectional microphone with DSP noise cancellation.

Technical Specifications

• ATEX/IECEx Zone 1/21 certified.
• Speaker output: >103 dB.
• Dimensions: 104.26 × 64.0 × 32.2 mm.
• Weight: 205 g.
• Protection: IP68, MIL-STD 810H, –20°C to +55°C.
• Interface: Bluetooth 5.2 BLE, 8-pin ISM audio interface.

About i.safe MOBILE i.safe MOBILE GmbH specializes in intrinsically safe mobile devices and accessories for hazardous areas, supporting PoC communication and lone-worker protection across oil & gas, petrochemical, pharmaceutical and process industries.

Contact Jenson ATEX Depot for quotations, availability and deployment support.