Neurable × Master & Dynamic MW75 Neuro LT 294g 12-Channel Dry-EEG BCI & 40mm Beryllium ANC Headphones
294-gram (12% lighter second-gen) brain-computer interface wireless ANC headphones embedding 12-channel True-DC-coupled soft-fabric dry EEG sensors directly inside magnetic replaceable ear cushions alongside 40mm Beryllium acoustic drivers, adaptive ANC, 16-hour offline EEG caching, and 22-hour continuous cognitive focus & burnout AI tracking.
Editorial Rating Methodology (★ 4.8 / 5.0): This score is an internal editorial evaluation compiled by the RECIWO Labs editorial team—not a user poll or crowd-voted rating. It assesses published silicon compute efficiency (25%), optical/sensor/actuator engineering (25%), battery & thermal envelope (20%), SDK/software openness (15%), and price-to-specification value (15%) based on official manufacturer datasheets and public technical documentation. Learn more about our evaluation rubric →
Key Engineering Highlights
- Hides a clinical-grade 12-channel True-DC-coupled EEG brain-computer interface inside plush magnetic ear pads—requiring zero forehead straps during office or flight work
- Cuts chassis mass by 44 grams (down to 294g) and lowers entry pricing by $200 vs the original MW75 Neuro while retaining Master & Dynamic's 40mm Beryllium drivers and adaptive ANC
- Quantifies real-time deep-focus streaks, cognitive fatigue slopes, and optimal break windows across 22 hours of active EEG+ANC battery life (plus 16 hours of app-free onboard caching)
Full Hardware Specifications
| Processor / Edge SoC | Low-Noise 12-Channel True-DC-Coupled Biopotential AFE (0–131 Hz EEG Bandwidth) + Qualcomm aptX Adaptive Bluetooth DSP |
|---|---|
| AI Model Stack | Neurable Brain-Computer Interface AI (Real-Time Deep-Focus Score, Cognitive Snapshot, Brain Age & Burnout Break Prompts) |
| Display & Optics | Screenless Over-Ear Acoustic Form Factor w/ Companion Neurable iOS/Android Cognitive Telemetry Dashboard |
| Camera & Vision | None (Non-Invasive Periauricular Scalp & Mastoid Dry-Fabric Biopotential Sensing Only) |
| Measured Weight | 294.0g Ergonomic LT Architecture (44g / 12% Lighter than Original 338g MW75 Neuro w/ Magnetic Snap-On EEG Ear Pads) |
| Battery & Runtime | Up to 22 Hours Continuous Active EEG + ANC Playback (Up to 32h Audio-Only; 16h On-Device Offline EEG Memory Buffer) |
| Connectivity & I/O | Bluetooth 5.2 (Up to 30m / 100ft Range, aptX Adaptive, AAC & SBC Codecs) + USB-C Audio & Fast Charging |
| Sensors & Acoustics | 12× Conductive Silver-Fabric Dry EEG Ear-Cup Electrodes + Multi-Mic Adaptive ANC & Wind-Rejecting Talk Array + Wear Detect |
⚖️ Side-by-Side Comparison: Neurable × Master & Dynamic MW75 Neuro LT 294g 12-Channel Dry-EEG BCI & 40mm Beryllium ANC Headphones vs. AI Wearables & Audio Peers
Direct specification comparison against leading competing devices in the AI Wearables & Audio category.
| Specification | Neurable × Master & Dynamic MW75 Neuro LT 294g 12-Channel Dry-EEG BCI & 40mm Beryllium ANC Headphones (Current) | PLAUD NotePin Pro Magnetic AI Memory Capsule → | Limitless Pendant 2 All-Day AI Clasp → | Omi DevKit 2 (Open-Source nRF5340 AI Necklace) → |
|---|---|---|---|---|
| Brand | Neurable × Master & Dynamic | PLAUD.AI | Limitless | Based Hardware |
| Retail Price | $499 | $179 | $129 | $89 |
| Editorial Rating | ||||
| Edge SoC | Low-Noise 12-Channel True-DC-Coupled Biopotential AFE (0–131 Hz EEG Bandwidth) + Qualcomm aptX Adaptive Bluetooth DSP | Custom Dual-Core Noise-Canceling DSP + BLE 6.0 SoC | ARM Cortex-M55 + Ethos-U55 microNPU | Nordic nRF5340 Dual Arm Cortex-M33 |
| AI Model Stack | Neurable Brain-Computer Interface AI (Real-Time Deep-Focus Score, Cognitive Snapshot, Brain Age & Burnout Break Prompts) | Whisper-Large-v3 + Claude 4 / GPT-4o | Limitless Cloud Memory Engine | Custom Webhook / Local Whisper + Llama |
| Display / Optics | Screenless Over-Ear Acoustic Form Factor w/ Companion Neurable iOS/Android Cognitive Telemetry Dashboard | Micro-perforated status LED + Linear haptic motor | Privacy Recording Status LED | Screenless + Programmable RGB Ring |
| Camera | None (Non-Invasive Periauricular Scalp & Mastoid Dry-Fabric Biopotential Sensing Only) | None | None | Optional OpenMV Camera Hat |
| Weight | 294.0g Ergonomic LT Architecture (44g / 12% Lighter than Original 338g MW75 Neuro w/ Magnetic Snap-On EEG Ear Pads) | 22.0g | 17.5g | 14.5g |
| Battery | Up to 22 Hours Continuous Active EEG + ANC Playback (Up to 32h Audio-Only; 16h On-Device Offline EEG Memory Buffer) | 24h continuous recording / 45-day standby | 100 hours active recording | 32h Continuous Opus Streaming |
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Browse All 158 Articles →Neurable MW75 Neuro LT ($499 294g 12-Ch Ear-Pad EEG & Beryllium ANC) vs FRENZ Brainband ($680 75g EEG/EOG/EMG & Bone-Conduction Sleep AI) vs Muse S Athena Comparison: Desk BCI vs Closed-Loop Sleep
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