LIVALL BH51M NEO
Cycling helmet integrates lighting, Bluetooth audio and app-connected fall alerts.
- Battery / power
- 600 mAh, 3.7 V ↗
Keep in mind Product prose mixes BH51M NEO and NSO names; NSO-specific LED count is not imported.
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Lowest recorded store prices take priority over announced or launch prices, within the selected source market. Currencies use the dated EUR reference rates. Deposits and recurring charges are excluded from price order; missing prices stay last. Original price records remain visible.
At a glance
The differences that matter
Lumos Nyxel
Commuter cycling helmet combines visible turn signals with configurable protection options.
Keep in mind Quin detection is optional and not present on Standard/Mips-only variants.
Published specifications and documented constraints. See the full comparison below for prices and sources.
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| Safety & accessibilityAdd a model |  |  |
|---|---|---|
| Prices · all markets | $149.99 USD≈ €134 EURECB 2026-10-12US · Store price · Listed 1 offer records & sources$149.99 USD≈ €134 EURECB 2026-10-12 US · Store price ListedLIVALL Black / M 54-58 cm Official displayed price; shipping destination, tax treatment and checkout not tested.Check merchant offer ↗Price source ↗ Checked 2026-10-12 | $139.95 USD≈ €125 EURECB 2026-10-12US · Store price · Listed 3 offer records & sources$139.95 USD≈ €125 EURECB 2026-10-12 US · Store price ListedLumos Black / Standard / M Official displayed price; shipping destination, tax treatment and checkout not tested.Check merchant offer ↗Price source ↗ Checked 2026-10-12$169.95 USD≈ €152 EURECB 2026-10-12 US · Store price ListedLumos Black / Mips / M Official displayed price; shipping destination, tax treatment and checkout not tested.Check merchant offer ↗Price source ↗ Checked 2026-10-12$219.95 USD≈ €197 EURECB 2026-10-12 US · Store price ListedLumos Black / Mips + Quin / M Official displayed price; shipping destination, tax treatment and checkout not tested.Check merchant offer ↗Price source ↗ Checked 2026-10-12 |
| Designed for | Cycling helmet integrates lighting, Bluetooth audio and app-connected fall alerts. ↗ | Commuter cycling helmet combines visible turn signals with configurable protection options. ↗ |
| Form factor | Smart urban cycling helmet ↗ | Smart commuter helmet ↗ |
| Power & output | Not verified | Replaceable battery module ↗ |
| Battery / power | 600 mAh, 3.7 V ↗ | Not verified |
| Charging | Magnetic USB, about three hours ↗ | Not verified |
| Weight | M 320 g / L 340 g ↗ | Not verified |
| Fit & sizing | Not verified | S 52-56 cm; M 55-59 cm; L 58-63 cm ↗ |
| Battery Life | About ten hours ↗ | Not applicable to this category |
| Connectivity | Bluetooth Low Energy 5.0 ↗ | Not applicable to this category |
| Lighting | Full-colour rear lights and turn indicators ↗ | Integrated visible lighting ↗ |
| Audio | Built-in Bluetooth speakers, calls and PTT ↗ | Not applicable to this category |
| Fall Alerts | Preset contact SMS after 90 seconds via connected app ↗ | Not applicable to this category |
| Standby | Up to 180 days ↗ | Not applicable to this category |
| Signals | Not applicable to this category | Turn signals controlled with Lumos Remote ↗ |
| Protection | Not applicable to this category | Standard, Mips, or Mips + Quin configurations ↗ |
| App | Not applicable to this category | Ride Lumos app ↗ |
| Crash Detection | Not applicable to this category | Quin option in configured variant ↗ |
| Availability | Official product documentation checked. Country-specific fulfilment and checkout were not tested. | Official product documentation checked. Country-specific fulfilment and checkout were not tested. |
| Important context |
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| Editorial pick & release | No editorial ranking recorded | No editorial ranking recorded |
| Evidence | Manufacturer source Checked 2026-10-12 | Manufacturer source Checked 2026-10-12 |
Battery claims use different conditions and are not a controlled benchmark. “Not verified” is an evidence gap, not a missing feature. Prices are dated regional snapshots. Deposits, bundles and historical launch prices are labelled. Brightness measurement methods and battery workloads vary by manufacturer.