Price drop 23%
Koss KPH7
A lightweight 68-gram build and Koss’s limited lifetime warranty set this wired on-ear headphone apart for basic durability. Its simple 3.5mm connection and adjustable headband prioritize maximum portability over technical performance. This model suits students or casual listeners needing a disposable, no-fuss headphone for voice calls and low-bitrate audio.
form factor on-ear
driver type dynamic
impedance ohms 32
open closed back closed
23 Overall Score
Price $6
Snapshot
Pros & Cons
Pros
- Strong comfort (65th percentile) 65th
Cons
- Below average sound (1st percentile)
- Below average connectivity (13th percentile)
- Below average mic (15th percentile)
- Below average social proof (16th percentile)
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | on-ear |
| Open/Closed | closed |
| Foldable | No |
| Weight | 0.1 kg / 0.1 lbs |
| Ear Cushion | Polyurethane |
Audio
| Driver Type | dynamic |
| Freq Min | 80 |
| Freq Max | 18000 |
| Impedance | 32 |
| Sensitivity | 91 |
| Hi-Res Audio | No |
Noise Control
| ANC | No |
| Transparency | No |
Connectivity
| Wireless | No |
| Multipoint | No |
| Wired Connector | 3.5mm |
| Detachable Cable | No |
| Cable Length | 1.22 |
Microphone
| Microphone | No |
| NC Mic | No |
| Boom Mic | No |
| Detachable Mic | No |
Features
| Touch Controls | No |
| Gaming Mode | No |
| Water Resistance | IPX0 |
vs Competition
| Spec | Koss KPH7 | Uliptz Wireless | EarFun K2 Kids | Picun B8 | YUMONDEAR | MIDOLA B-09 |
|---|---|---|---|---|---|---|
| Form Factor | on-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | - | 40 | 40 | 40 | 40 | 40 |
| Impedance Ohms | 32 | 32 | 32 | 32 | - | 32 |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | false | false | false | - | false | false |
| Open Closed Back | closed | - | - | - | - | - |
| Bluetooth Version | - | 6.0 | 5.4 | 5.3 | 5.3 | 5.4 |
| Battery Life Hours | - | 65 | 40 | 120 | 80 | 68 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|
| Koss KPH7 | 14.9 | 33.7 | 1 | 42.7 | 65.1 | 13 | 15.9 |
| Uliptz Wireless Compare | 42.9 | 92 | 78.7 | 91 | 98.6 | 87.6 | 91.4 |
| EarFun K2 Kids Compare | 42.9 | 86.9 | 83.1 | 73.4 | 99.7 | 70.4 | 91.4 |
| Picun B8 Compare | 42.9 | 75.9 | 94.5 | 99.3 | 41.7 | 98.1 | 91.4 |
| YUMONDEAR Compare | 65.7 | 75.9 | 95.5 | 93.8 | 78.9 | 75.8 | 74.6 |
| MIDOLA B-09 Compare | 65.7 | 92 | 61.3 | 90.3 | 73.8 | 87.6 | 91.4 |
Price
Value & Pricing
From $6
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
