TORRAS COOLiFY Cyber
Neck-worn thermoelectric cooling system uses fans and app-controlled modes.
Keep in mind Current Cyber retail URLs return 404; not confirmed discontinued.
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The differences that matter
JISULIFE Neck Fan 4
Personal ambient-air circulation; no refrigerated air or thermoelectric cold plate.
- Battery / power
- 5000 mAh ↗
Keep in mind Manufacturer specifications; no hands-on verification or independent efficacy assessment.
Published specifications and documented constraints. See the full comparison below for prices and sources.
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| Thermal wearablesAdd a model |  |  |
|---|---|---|
| Prices · all markets | $279 USD≈ €250 EURECB 2026-10-12US · Historical price · Historical manufacturer price; not a current purchase offer 1 offer records & sources$279 USD≈ €250 EURECB 2026-10-12 US · Historical price Historical manufacturer price; not a current purchase offerTORRAS Original COOLiFY Cyber launch configuration Historical manufacturer launch price announced 1 April 2024, not today's purchase offer.Price source ↗ Checked 2026-10-12 | $38.99 USD≈ €35 EURECB 2026-10-12US · New · Store price · Manufacturer listing; checkout and stock not independently verified 1 offer records & sources$38.99 USD≈ €35 EURECB 2026-10-12 US · New · Store price Manufacturer listing; checkout and stock not independently verifiedJISULIFE JisuLife Neck Fan 4 - Grey New condition. Exact configuration: Grey. Tax, delivery and any additional components follow the merchant terms.Check merchant offer ↗Price source ↗ Checked 2026-10-12 |
| Designed for | Neck-worn thermoelectric cooling system uses fans and app-controlled modes. ↗ | Personal ambient-air circulation; no refrigerated air or thermoelectric cold plate. ↗ |
| Form factor | Thermal neck wearable ↗ | U-shaped neck-worn ambient-air fan ↗ |
| Battery / power | Not verified | 5000 mAh ↗ |
| Charging | USB-C ↗ | USB-C; 3-4 hours ↗ |
| Weight | Not verified | 9.88 oz ↗ |
| Technology | Three thermoelectric semiconductor units; four motors ↗ | Not applicable to this category |
| Modes | Cooling, fan and warming ↗ | Not applicable to this category |
| Control | Automatic settings and app ↗ | Not applicable to this category |
| Battery Capacity | 6,000 mAh according to manufacturer historical guide ↗ | Not applicable to this category |
| Airflow | Eight outlets / 360° in historical guide ↗ | Two intakes; side outlets, no rear outlets ↗ |
| Cooling Area | 14,975 mm², manufacturer launch specification ↗ | Not applicable to this category |
| Runtime | Not applicable to this category | 2.5-16.5 hours ↗ |
| Speed Control | Not applicable to this category | Five speeds ↗ |
| Dimensions | Not applicable to this category | 7.87 x 8.11 x 2.36 inches ↗ |
| Availability | Official product documentation checked. Country-specific fulfilment and checkout were not tested. | Manufacturer product listing verified. Shipping territory and exact stock require checking the configured merchant listing. |
| Important context |
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| Editorial pick & release | No editorial ranking recorded | No editorial ranking recorded |
| Evidence | Manufacturer source Checked 2026-10-13 | 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.