Zebra HS3100 Rugged Headset Series

The Zebra HS3100 is a rugged Bluetooth industrial headset designed for speech-directed applications and voice communication in demanding enterprise environments. It is built for warehouses, distribution centres, manufacturing plants, outdoor yards, airports, seaports, railway yards, freezers and other operational areas where workers need clear hands-free voice communication while moving, picking, handling goods or operating in noisy conditions. The HS3100 should be positioned as the cordless Bluetooth model in Zebra’s rugged headset family. Unlike the HS2100 corded version, the HS3100 gives workers wireless freedom, allowing them to move up to 10 m from the paired mobile device. This makes it especially useful for workflows where the worker needs to remain connected to a Zebra mobile computer or wearable computer, but cannot be physically tethered to it during every task. The headset is designed for speech-directed applications such as voice picking, warehouse task execution, inventory workflows and other voice-enabled processes. It can work with Zebra devices running speech recognition and text-to-speech engines. Software compatibility listed in the supplied material includes TekSpeech Pro 4 and Android EMDK. A key advantage of the HS3100 is HD Voice support. HD Voice, also known as wideband audio, provides a broader audio range than standard phone audio. While standard phone calls typically use 300 Hz to 3.4 kHz bandwidth, HD Voice uses a wider 50 Hz to 7 kHz range. This provides a more natural voice experience and can improve speech clarity and recognition accuracy in voice-directed applications. The HS3100 includes a high-performance sealed noise-cancelling microphone for high-noise environments. Noise immunity is listed as greater than 10 dB, helping reduce background noise and limiting the need to repeat commands or confirmations. This is important in warehouses, production areas, docks, yards and logistics environments where machinery, conveyors, forklifts and vehicles can generate continuous noise. Audio specifications support clear industrial voice communication. The send frequency response is listed as 50 Hz to 8 kHz, microphone sensitivity is -53 dB at 1 kHz / 1 Pa, receive frequency response is 300 Hz to 6 kHz, and speaker sensitivity is 89 dB SPL with 1.0 Vrms at 1 kHz. The HS3100 connects via Bluetooth Class II, version 3.0. Supported profiles include Bluetooth Hands-Free Profile 1.6, Headset Profile 1.2 and A2DP. NFC tap-to-pair is available through an integrated NFC tag, allowing workers to pair the headset with a compatible host mobile computer quickly by tapping the devices together. This reduces setup time and helps avoid accidental pairing with the wrong nearby device. Battery operation is designed for long shifts. The HS3100 uses a 220 mAh, 3.7 V lithium-ion battery and provides up to 15 hours of continuous speech use on a single charge, based on a battery with 100 charge / discharge cycles. The battery is field replaceable and hot-swappable, allowing workers to replace the battery without losing the Bluetooth connection or needing to re-pair with the host mobile computer. The HS3100 is lightweight for all-day use. It weighs 115 g with battery, making it suitable for workers who need to wear the headset continuously throughout a shift. Wearing styles include over-the-head and behind-the-neck headbands, allowing users to choose the style that best fits their comfort preference and work environment. The swivel microphone boom supports flexible use. With the over-the-head wearing style, workers can switch between right-ear and left-ear use. The boom swivels 290°, and the supplied material notes that the headset is automatically muted when the boom is swivelled. This provides a practical way to manage voice interaction during work. The HS3100 uses a modular design to reduce ownership costs and support hygiene. Field-replaceable parts include the headband, battery, ear pad, windsock, headband pad and temple pad. Workers can customize comfort with foam or leatherette pads and replace low-cost wear parts when needed. Personal windscreens can be used on the boom microphone for improved hygiene. The detachable swivel microphone boom can also help reduce capital costs. Workers can have their own personal headband and pads, while a smaller pool of microphone booms can be shared between shifts. At the start of a shift, a worker can attach a boom, pair the headset via NFC and begin working quickly. The plastics are designed to withstand wipedowns, helping reduce the spread of germs through shared components. This is important in multi-shift warehouse and manufacturing environments where headset components may be used by different workers. The HS3100 is built for harsh industrial conditions. It is rated IP67 according to IEC 60529, making it dustproof and highly resistant to water exposure. The supplied material describes it as reliable after hose-down with high-power jetting water or complete immersion in water. The headset operates from -30°C to +50°C, making it suitable for freezers, cold storage areas and outdoor subzero environments. Storage temperature is -40°C to +60°C with battery and -40°C to +70°C without battery. Durability specifications include 1.8 m drops to concrete, with 36 drops across the operating temperature range, and 1,000 tumbles from 0.5 m at room temperature. Vibration resistance includes sine 5–2000 Hz, 4 g peak, one hour per axis, and random 20–2000 Hz, 6 g RMS or 0.04 g² / Hz, one hour per axis. ESD protection is listed as ±20 kV air discharge, ±10 kV contact discharge and ±10 kV indirect discharge. The user interface includes a bi-colour LED for headset status and three functional buttons. These controls support headset operation in daily use while keeping interaction simple for workers in industrial environments. Recommended support is Zebra OneCare. The HS3100 is covered by Zebra’s one-year hardware warranty against defects in workmanship and materials from the date of shipment, subject to Zebra’s warranty terms. Overall, the Zebra HS3100 is a rugged Bluetooth HD Voice headset for industrial speech-directed workflows. Its strongest value lies in cordless operation, HD Voice clarity, strong noise cancellation, NFC tap-to-pair, hot-swappable battery, up to 15 hours of continuous speech use, IP67 sealing, freezer-ready operation, 1.8 m drop resistance, modular replaceable parts and lightweight all-day comfort.

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