JBL Tune 670NC
TREBLAB Z2
What Buyers Say
JBL Tune 670NC
Most users love these JBL headphones, praising excellent sound quality, effective noise cancellation, comfortable fit, and long battery life—many report great value for the price. One reviewer had a defective unit with no sound in one ear. A few users appreciate the easy controls, foldable design, and app connectivity. Overall, sentiment is strongly positive with a minor quality control concern.
Pros
- Excellent sound quality
- Effective noise cancellation
- Long battery life
- Comfortable fit
- Great value for price
Cons
- Potential defective unit (no sound in one ear)
- No answers to Q&A questions
TREBLAB Z2
The TREBLAB Z2 headphones receive overwhelmingly positive feedback from users. They are praised for exceptional battery life, comfortable fit for extended wear, and impressive sound quality with deep bass and effective noise cancellation. Users find them reliable for workouts, travel, and daily use, with a sturdy foldable design and stable Bluetooth connectivity. A few minor notes mention sound quality is good for the price but not top-tier, yet overall satisfaction is very high.
Pros
- Exceptional battery life
- Comfortable for long wear
- Deep bass and clear sound
- Effective noise cancellation
- Sturdy foldable design
Cons
- Sound quality not top-tier for audiophiles
Scores
Specifications
| JBL Tune 670NC | TREBLAB Z2 | |
|---|---|---|
| Design | ||
| Form Factor | on-ear | over-ear |
| Open/Closed | closed | closed |
| Foldable | ✓ | ✓ |
| Weight | 0.17 kg★ | 0.25 kg |
| Ear Cushion | soft ear cushions | premium, ultra-soft materials |
| Headband | padded headband | — |
| Audio | ||
| Driver Type | dynamic | hybrid |
| Driver Size | 32 mm | 40 mm★ |
| Drivers | 1★ | — |
| Freq Min | 20 Hz | 20 Hz |
| Freq Max | 20 kHz | 20 kHz |
| Impedance | 32 Ω | 32 Ω |
| Sensitivity | 98 dB★ | — |
| Max SPL | 95 dB★ | — |
| Hi-Res Audio | ✗ | — |
| Codecs | SBC, AAC, LC3 | aptX |
| Noise Control | ||
| ANC | ✓ | ✓ |
| ANC Type | adaptive | hybrid |
| Transparency | ✓★ | — |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.3 | 5.3 |
| Profiles | A2DP 1.4, AVRCP, HFP 1.8 | — |
| Multipoint | ✓★ | — |
| Wired Connector | 3.5mm | 3.5mm |
| Detachable Cable | ✓ | ✓ |
| Cable Length | 1.2192000150680542 m | — |
| Battery | ||
| Battery Life | 70 hrs★ | 58 hrs |
| Charge Time | 2 hrs★ | 3 hrs |
| Fast Charging | 5min=3hrs | 2-3-hour USB-C quick charge |
| Charging | USB-C | USB-C |
| Capacity | 690 mAh★ | — |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 1 | 1 |
| NC Mic | ✓ | ✓ |
| Boom Mic | ✗ | ✗ |
| Features | ||
| Voice Assistant | voice assistant | Siri, Google Assistant |
| Touch Controls | ✗ | ✗ |
| App | JBL Headphones | — |
| Gaming Mode | ✓★ | — |
| Water Resistance | — | IPX4 |
Pros & Cons
JBL Tune 670NC
- Strong connectivity (99th percentile)99th %ile
- Strong social proof (99th percentile)99th %ile
- Strong anc (98th percentile)98th %ile
- Strong battery (95th percentile)95th %ile
TREBLAB Z2
- Strong build (97th percentile)97th %ile
- Strong user sentiment (96th percentile)96th %ile
- Strong sound (91st percentile)91st %ile
- Strong battery (91st percentile)91st %ile
Pricing
JBL Tune 670NC offers 1.5x better value for money
Verdict
Scores 90 overall, wins 7 of 7 usage categories and 10 of 40 specs.
