simolio SM-902
The proprietary 3-level volume limiter (75/85/94dB) and 40mm dynamic drivers provide controlled, clear audio for protecting young ears. A built-in sharing jack allows a second headphone to connect without a splitter, while the foldable design with a memory stainless steel headband ensures durability for travel. This wired headset is best for parents of school-age children needing a sturdy, volume-safe audio solution for tablets and Chromebooks.
form factor over-ear
driver type dynamic
driver size mm 40
impedance ohms 130
55 Overall Score
Price CA$69
Snapshot
Pros & Cons
Pros
- Strong comfort (97th percentile) 97th
- Strong build (90th percentile) 90th
- Strong social proof (83rd percentile) 83rd
- Strong sound (74th percentile) 74th
Cons
- Below average connectivity (27th percentile)
- Below average anc (34th 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 held steady over time
85/100Our AI sentiment read
Based on 12 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | over-ear |
| Foldable | Yes |
| Weight | 0.2 kg / 0.4 lbs |
| Ear Cushion | Fabric |
| Headband | Steel |
Audio
| Driver Type | dynamic |
| Driver Size | 40 |
| Impedance | 130 |
| Codecs | SIMOLIO Kids Headphones for School, Safe Volume Limiter Headphone with Microphone, Adjustable Durable & Foldable, Stereo Wired Headsets for Child, Toddler, Boys, Girls, Online Course (Green) |
| Surround | SIMOLIO Kids Headphones for School, Safe Volume Limiter Headphone with Microphone, Adjustable Durable & Foldable, Stereo Wired Headsets for Child, Toddler, Boys, Girls, Online Course (Green) | SIMOLIO |
Noise Control
| ANC | No |
Connectivity
| Wireless | No |
| Wired Connector | 3.5mm |
| Detachable Cable | No |
| Cable Length | 1.5 |
Microphone
| Microphone | Yes |
Features
| Volume Limiting | Yes |
| Water Resistance | Water-Resistant |
vs Competition
| Spec | simolio SM-902 | Sony ULT WEAR WHULT900N/B | Sennheiser MOMENTUM 4 700383 | Soundcore Life Q20 | TOZO HT3 | JBL Live 770NC |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | transducers | dynamic | dynamic | dynamic |
| Driver Size (mm) | 40 | 40 | 42 | 40 | 40 | 40 |
| Impedance Ohms | 130 | 314 | - | 16 | 16 | 32 |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Open Closed Back | - | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 5.2 | 5.2 | 5.0 | 6.0 | 5.3 |
| Battery Life Hours | - | 30 | 60 | 60 | 90 | 65 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| simolio SM-902 | 33.6 | 54.4 | 89.7 | 74.1 | 52.6 | 97 | 70.5 | 27.1 | 83.4 |
| Sony ULT WEAR WHULT900N/B Compare | 98.5 | 89.4 | 81.4 | 96.9 | 82.1 | 62.2 | 70.5 | 99.2 | 89.6 |
| Sennheiser MOMENTUM 4 700383 Compare | 98.5 | 89.4 | 81.4 | 95.7 | 93.1 | 62.2 | 0 | 91.7 | 89.6 |
| Soundcore Life Q20 Compare | 95.2 | 89.4 | 89.7 | 100 | 93.1 | 91 | 95.8 | 91.7 | 89.6 |
| TOZO HT3 Compare | 92 | 89.4 | 96.3 | 99.2 | 98.1 | 62.2 | 95.8 | 97.7 | 95 |
| JBL Live 770NC Compare | 98.5 | 84.9 | 93.8 | 89.3 | 94.6 | 62.2 | 70.5 | 100 | 95 |
Price
Value & Pricing
From CA$69
Amazon.ca 2 offers From CA$69
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
