KZ Duet
Samsung Galaxy Buds3 Pro
What Buyers Say
KZ Duet
The KZ semi-in-ear monitors receive mixed feedback. Many users praise the comfortable fit similar to Apple earbuds and clear, bass-forward sound, with some calling them a solid upgrade from consumer buds. However, a significant minority finds the treble overly bright and fatiguing, and the included silicone tips poorly designed, leading to inconsistent seal and sound. Overall, comfort is a highlight, but tuning preferences vary widely.
Pros
- Comfortable fit similar to Apple earbuds
- Clear and full sound quality
- Good value for money
- Sturdy build quality
- Effective noise cancellation
Cons
- Overly bright and fatiguing treble for some
- Included silicone tips poorly designed
- Inconsistent seal with silicone tips
- Sound changes drastically with seal
- Cheap cable quality
Samsung Galaxy Buds3 Pro
Overall, users are pleased with the sound quality, noise cancellation, and value of these refurbished Galaxy Buds3 Pro, often comparing them favorably to AirPods. However, a significant number of complaints focus on missing ear tips in the package, charging issues, and durability concerns, with some units failing within months. Despite these issues, many find them a great deal, especially for Samsung users, and appreciate the comfort and battery life when they work properly.
Pros
- Great sound quality
- Effective noise cancellation
- Good value for refurbished
- Comfortable fit
- Long battery life
Cons
- Missing ear tips in package
- Charging issues
- Durability concerns
- Battery drain over time
- Fit issues for some
Scores
Specifications
| KZ Duet | Samsung Galaxy Buds3 Pro | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | — | true wireless |
| Ear Tips | 2 sets | Large, Small |
| Weight | 0.12 kg | 0.01 kg★ |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 10 mm | 10.5 mm★ |
| Drivers | 2 | 2 |
| Freq Max | — | 96 kHz★ |
| Impedance | 25 Ω | 16 Ω |
| Hi-Res Audio | — | ✓★ |
| Codecs | KZ Duet Dual Driver Wired Earbuds with Microphone in-Ear Headphones for PC, Mobile, Nintendo Switch, Noise Isolating Fit, HD Stereo Earphone Convenient for Travel (White, Mic) | AAC, Samsung Seamless, SBC |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | — | adaptive |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | ✗ | ✓★ |
| Bluetooth | — | 5.4★ |
| Profiles | — | A2DP, AVRCP, HFP, PBP, TMAP |
| Multipoint | — | ✓★ |
| Wired Connector | 3.5mm | Bluetooth |
| Earbud Battery | ||
| Battery Life | — | 6 hrs★ |
| Charge Time | — | 2 hrs★ |
| Fast Charging | — | Yes★ |
| Charging | USB-C | USB-C |
| Case Battery | ||
| Case Battery | — | 26 hrs★ |
| Case Charging | USB-C | USB-C |
| Wireless Charging | — | ✓★ |
| Capacity | — | 53 mAh★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 2 | 6★ |
| NC Mic | — | ✓★ |
| Features | ||
| Voice Assistant | voice assistant | Bixby, Google Assistant |
| Touch Controls | ✓ | ✓ |
| App | — | Galaxy Wearable App |
| Volume Limiting | — | ✗ |
| Gaming Mode | — | ✗ |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | — | IP57 |
Pros & Cons
KZ Duet
- Strong sound (76th percentile)
- Strong comfort (72nd percentile)
- Below average social proof (27th percentile)
- Below average anc (31st percentile)
- Below average user sentiment (33rd percentile)
- Below average build (34th percentile)
Samsung Galaxy Buds3 Pro
- Strong connectivity (100th percentile)100th %ile
- Strong build (99th percentile)99th %ile
- Strong mic (98th percentile)98th %ile
- Strong anc (97th percentile)97th %ile
- Below average user sentiment (33rd percentile)
Pricing
KZ Duet offers 1.5x better value for money
Verdict
Scores 89 overall, wins 7 of 7 usage categories and 17 of 37 specs.
