On sale 16%
Skullcandy Rail S2RLW-Q751
A combined 42-hour battery life and IP55-rated durability make these earbuds a reliable choice for all-day use in any weather. Skull-iQ voice control and multipoint pairing add hands-free convenience rarely found at this price point. These are best for fitness enthusiasts and commuters who prioritize ruggedness and battery endurance over critical music listening.
form factor in-ear
driver type dynamic
Wireless Yes
bluetooth version 5.2
battery life hours 42
case battery hours 42
water resistance IP55
multipoint Yes
53 Overall Score
Price €59
Snapshot
Pros & Cons
Pros
- Strong battery (100th percentile) 100th
- Strong build (92nd percentile) 92nd
- Strong connectivity (91st percentile) 91st
- Strong comfort (72nd percentile) 72nd
Cons
- Below average sound (8th percentile)
- Below average anc (32nd percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has cooled since launch
Based on 13 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | true wireless |
| Ear Tips | Small, Medium, Large |
| Weight | 0.0 kg / 0.1 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 6 |
| Drivers | 1 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 16 |
| Sensitivity | 100 |
| Max SPL | 100 |
| Codecs | Skullcandy Rail Wireless Earbuds, Bluetooth Headphones, Noise Isolating Fit, Up to 42 Hours Battery, IP55 Sweat and Water Resistant, Microphone for iPhone Android - Bone |
Noise Control
| ANC | No |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.2 |
| Multipoint | Yes |
Earbud Battery
| Battery Life | 42 |
| Fast Charging | Schnellladung |
| Charging | USB-C |
Case Battery
| Case Battery | 42 |
| Case Charging | USB-C |
| Wireless Charging | No |
Microphone
| Microphone | Yes |
| Mic Count | 2 |
Features
| Touch Controls | Yes |
| App | Skull-IQ |
| Bone Conduction | No |
| Water Resistance | IP55 |
vs Competition
| Spec | Skullcandy Rail S2RLW-Q751 | Sony WF-C700N WFC700N/B | Google Pixel Buds Pro | EarFun Air Pro 4+ | Nothing Ear (3) | JBL Live Beam 3 |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | dynamic | dynamic | hybrid | dynamic | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Bluetooth Version | 5.2 | 5.2 | 5.0 | 6.0 | 5.4 | 5.3 |
| Battery Life Hours | 42 | 15 | 11 | 12 | 10 | 12 |
| Case Battery Hours | 42 | 15 | 31 | 54 | 19 | 48 |
| Water Resistance | IP55 | IPX4 | IPX4 | IP55 | Water-Resistant | IP55 |
| Multipoint | true | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Skullcandy Rail S2RLW-Q751 | 31.6 | 59 | 91.8 | 8.4 | 99.5 | 71.6 | 91 | 55.5 |
| Sony WF-C700N WFC700N/B Compare | 97.3 | 82.6 | 80.7 | 81.9 | 81.6 | 71.6 | 89 | 72 |
| Google Pixel Buds Pro Compare | 97.3 | 82.6 | 80.7 | 93.3 | 84.7 | 71.6 | 95.3 | 89.6 |
| EarFun Air Pro 4+ Compare | 97.3 | 97.2 | 91.8 | 99.7 | 96.1 | 71.6 | 99.3 | 89.6 |
| Nothing Ear (3) Compare | 93.2 | 97.2 | 72.4 | 93.3 | 77 | 94.2 | 100 | 80.3 |
| JBL Live Beam 3 Compare | 97.3 | 97.2 | 91.8 | 81.9 | 94.9 | 94.2 | 97.9 | 80.3 |
Price
Value & Pricing
From €59
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Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
