JBL Tune 670NC
iClever BTH27
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
iClever BTH27
Users overwhelmingly praise these toddler headphones for their effective noise blocking, comfortable fit, and long battery life. The audio limiter feature is a key highlight, providing peace of mind for parents while still offering clear sound. The cute designs, especially the unicorn style, are a hit with kids. A minor complaint is that the volume might be too low in noisy environments like airplanes.
Pros
- Effective noise blocking
- Comfortable fit for toddlers
- Long battery life
- Sound limiter for hearing safety
- Cute and appealing design
Cons
- Volume may be too low in noisy environments
Scores
Specifications
| JBL Tune 670NC | iClever BTH27 | |
|---|---|---|
| Design | ||
| Form Factor | on-ear | over-ear |
| Open/Closed | closed | closed |
| Foldable | ✓ | ✓ |
| Weight | 0.17 kg | 0.16 kg★ |
| Ear Cushion | soft ear cushions | leather |
| Headband | padded headband | — |
| Audio | ||
| Driver Type | dynamic | — |
| Driver Size | 32 mm★ | — |
| Drivers | 1★ | — |
| Freq Min | 20 Hz★ | — |
| Freq Max | 20 kHz★ | — |
| Impedance | 32 Ω | 32 Ω |
| Sensitivity | 98 dB★ | — |
| Max SPL | 95 dB★ | — |
| Hi-Res Audio | ✗ | — |
| Codecs | SBC, AAC, LC3 | iClever BTH27 Toddler Headphones for 2+ Year Old-CPC Certified, 75/80dBA Safe Volume Limited, 74H Playtime, Bluetooth 5.4, BPA Free, Kids Bluetooth Headphones Aux Cord for Travel iPad, Purple |
| Noise Control | ||
| ANC | ✓★ | — |
| ANC Type | adaptive | — |
| Transparency | ✓★ | — |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.3 | 5.4★ |
| 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 | 74 hrs★ |
| Charge Time | 2 hrs | 0.1666666716337204 hrs★ |
| Fast Charging | 5min=3hrs | 10 min for 8 hours playback |
| Charging | USB-C | USB-C |
| Capacity | 690 mAh★ | — |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 1★ | — |
| NC Mic | ✓★ | — |
| Boom Mic | ✗ | — |
| Features | ||
| Voice Assistant | voice assistant | — |
| Touch Controls | ✗ | — |
| App | JBL Headphones | — |
| Volume Limiting | — | ✓★ |
| Gaming Mode | ✓★ | — |
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 (94th percentile)94th %ile
iClever BTH27
- Strong comfort (100th percentile)100th %ile
- Strong battery (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong user sentiment (88th percentile)88th %ile
- Below average sound (20th percentile)20th %ile
- Below average anc (32nd percentile)
- Below average build (34th percentile)
Pricing
JBL Tune 670NC offers 1.3x better value for money
Verdict
Scores 91 overall, wins 7 of 7 usage categories and 13 of 40 specs.
